16402283520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 1056

約数和(自身を含む): 68103198720

約数和(自身を除く): 51700915200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 37, 38, 40, 42, 48, 49, 56, 57, 60, 62, 64, 70, 74, 76, 80, 84, 93, 95, 96, 98, 105, 111, 112, 114, 120, 124, 128, 133, 140, 147, 148, 152, 155, 160, 168, 185, 186, 190, 192, 196, 210, 217, 222, 224, 228, 240, 245, 248, 256, 259, 266, 280, 285, 294, 296, 304, 310, 320, 336, 370, 372, 380, 384, 392, 399, 420, 434, 444, 448, 456, 465, 480, 490, 496, 512, 518, 532, 555, 560, 570, 588, 589, 592, 608, 620, 640, 651, 665, 672, 703, 735, 740, 744, 760, 768, 777, 784, 798, 840, 868, 888, 896, 912, 930, 931, 960, 980, 992, 1024, 1036, 1064, 1085, 1110, 1120, 1140, 1147, 1176, 1178, 1184, 1216, 1240, 1280, 1295, 1302, 1330, 1344, 1406, 1470, 1480, 1488, 1519, 1520, 1536, 1554, 1568, 1596, 1680, 1736, 1767, 1776, 1792, 1813, 1824, 1860, 1862, 1920, 1960, 1984, 1995, 2072, 2109, 2128, 2170, 2220, 2240, 2280, 2294, 2352, 2356, 2368, 2432, 2480, 2560, 2590, 2604, 2660, 2688, 2793, 2812, 2940, 2945, 2960, 2976, 3038, 3040, 3072, 3108, 3136, 3192, 3255, 3360, 3441, 3472, 3515, 3534, 3552, 3584, 3626, 3648, 3720, 3724, 3840, 3885, 3920, 3968, 3990, 4123, 4144, 4218, 4256, 4340, 4440, 4480, 4557, 4560, 4588, 4655, 4704, 4712, 4736, 4864, 4921, 4960, 5120, 5180, 5208, 5320, 5376, 5439, 5586, 5624, 5735, 5880, 5890, 5920, 5952, 6076, 6080, 6216, 6272, 6384, 6510, 6720, 6882, 6944, 7030, 7068, 7104, 7168, 7252, 7296, 7440, 7448, 7595, 7680, 7770, 7840, 7936, 7980, 8029, 8246, 8288, 8436, 8512, 8680, 8835, 8880, 8960, 9065, 9114, 9120, 9176, 9310, 9408, 9424, 9472, 9728, 9842, 9920, 10360, 10416, 10545, 10640, 10752, 10878, 11172, 11248, 11470, 11760, 11780, 11840, 11904, 12152, 12160, 12369, 12432, 12544, 12768, 13020, 13440, 13764, 13888, 13965, 14060, 14136, 14208, 14504, 14592, 14763, 14880, 14896, 15190, 15360, 15540, 15680, 15872, 15960, 16058, 16492, 16576, 16872, 17024, 17205, 17360, 17670, 17760, 17920, 18130, 18228, 18240, 18352, 18620, 18816, 18848, 18944, 19456, 19684, 19840, 20615, 20720, 20832, 21090, 21280, 21504, 21756, 21793, 22344, 22496, 22785, 22940, 23520, 23560, 23680, 23808, 24087, 24304, 24320, 24605, 24738, 24864, 25088, 25536, 26040, 26880, 27195, 27528, 27776, 27930, 28120, 28272, 28416, 28861, 29008, 29184, 29526, 29760, 29792, 30380, 31080, 31360, 31744, 31920, 32116, 32984, 33152, 33744, 34048, 34410, 34447, 34720, 35340, 35520, 35840, 36260, 36456, 36480, 36704, 37240, 37632, 37696, 37888, 39368, 39680, 40145, 41230, 41440, 41664, 42180, 42560, 43512, 43586, 44688, 44992, 45570, 45880, 47040, 47120, 47360, 47616, 48174, 48608, 48640, 49210, 49476, 49728, 50176, 51072, 52080, 53760, 54390, 55056, 55552, 55860, 56203, 56240, 56544, 56832, 57722, 58016, 58368, 59052, 59520, 59584, 60760, 61845, 62160, 62720, 63840, 64232, 65379, 65968, 66304, 67488, 68096, 68820, 68894, 69440, 70680, 71040, 72520, 72912, 72960, 73408, 73815, 74480, 75264, 75392, 78736, 79360, 80290, 82460, 82880, 83328, 84360, 85120, 86583, 87024, 87172, 89376, 89984, 91140, 91760, 94080, 94240, 94720, 95232, 96348, 97216, 97280, 98420, 98952, 99456, 102144, 103341, 104160, 107520, 108780, 108965, 110112, 111104, 111720, 112406, 112480, 113088, 113664, 115444, 116032, 118104, 119040, 119168, 120435, 121520, 123690, 124320, 125440, 127680, 128464, 130758, 131936, 132608, 134976, 136192, 137640, 137788, 138880, 141360, 142080, 144305, 145040, 145824, 145920, 146816, 147630, 148960, 150528, 150784, 152551, 157472, 158720, 160580, 164920, 165760, 166656, 168609, 168720, 170240, 172235, 173166, 174048, 174344, 178752, 179968, 182280, 183520, 188160, 188480, 189440, 192696, 194432, 196840, 197904, 198912, 204288, 206682, 208320, 217560, 217930, 220224, 222208, 223440, 224812, 224960, 226176, 230888, 232064, 236208, 238080, 238336, 240870, 243040, 247380, 248640, 250880, 255360, 256928, 261516, 263872, 265216, 269952, 275280, 275576, 277760, 281015, 282720, 284160, 288610, 290080, 291648, 291840, 293632, 295260, 297920, 301568, 305102, 314944, 321160, 326895, 329840, 331520, 333312, 337218, 337440, 340480, 344470, 346332, 348096, 348688, 357504, 359936, 364560, 367040, 376320, 376960, 385392, 388864, 393680, 395808, 397824, 408576, 413364, 416640, 432915, 435120, 435860, 440448, 446880, 449624, 449920, 452352, 457653, 461776, 464128, 472416, 476160, 476672, 481740, 486080, 494760, 497280, 510720, 513856, 516705, 523032, 527744, 539904, 550560, 551152, 555520, 562030, 565440, 568320, 577220, 580160, 583296, 587264, 590520, 595840, 603136, 610204, 629888, 642320, 653790, 659680, 663040, 666624, 674436, 674880, 680960, 688940, 692664, 696192, 697376, 715008, 719872, 729120, 734080, 752640, 753920, 762755, 770784, 777728, 787360, 791616, 795648, 826728, 833280, 843045, 865830, 870240, 871720, 880896, 893760, 899248, 899840, 904704, 915306, 923552, 928256, 944832, 953344, 963480, 972160, 989520, 994560, 1021440, 1027712, 1033410, 1046064, 1055488, 1067857, 1079808, 1101120, 1102304, 1111040, 1124060, 1130880, 1154440, 1160320, 1166592, 1174528, 1181040, 1191680, 1220408, 1259776, 1284640, 1307580, 1319360, 1326080, 1348872, 1349760, 1377880, 1385328, 1392384, 1394752, 1430016, 1458240, 1468160, 1507840, 1525510, 1541568, 1555456, 1574720, 1583232, 1653456, 1666560, 1686090, 1731660, 1740480, 1743440, 1761792, 1787520, 1798496, 1799680, 1809408, 1830612, 1847104, 1856512, 1889664, 1926960, 1944320, 1979040, 1989120, 2042880, 2055424, 2066820, 2092128, 2110976, 2135714, 2159616, 2202240, 2204608, 2248120, 2261760, 2288265, 2308880, 2320640, 2333184, 2362080, 2383360, 2440816, 2519552, 2569280, 2615160, 2638720, 2697744, 2699520, 2755760, 2770656, 2784768, 2789504, 2860032, 2916480, 2936320, 3015680, 3051020, 3083136, 3149440, 3166464, 3203571, 3306912, 3333120, 3372180, 3463320, 3480960, 3486880, 3523584, 3575040, 3596992, 3599360, 3661224, 3694208, 3779328, 3853920, 3888640, 3958080, 3978240, 4110848, 4133640, 4184256, 4221952, 4271428, 4404480, 4409216, 4496240, 4523520, 4576530, 4617760, 4641280, 4666368, 4724160, 4766720, 4881632, 5039104, 5138560, 5230320, 5277440, 5339285, 5395488, 5399040, 5511520, 5541312, 5569536, 5579008, 5832960, 5872640, 6102040, 6166272, 6298880, 6332928, 6407142, 6613824, 6744360, 6926640, 6961920, 6973760, 7150080, 7193984, 7322448, 7388416, 7558656, 7707840, 7777280, 7916160, 8221696, 8267280, 8368512, 8542856, 8808960, 8818432, 8992480, 9047040, 9153060, 9235520, 9282560, 9448320, 9763264, 10277120, 10460640, 10554880, 10678570, 10790976, 10798080, 11023040, 11082624, 11158016, 11665920, 12204080, 12332544, 12597760, 12665856, 12814284, 13227648, 13488720, 13853280, 13923840, 13947520, 14300160, 14387968, 14644896, 14776832, 15117312, 15415680, 15832320, 16017855, 16534560, 16737024, 17085712, 17617920, 17636864, 17984960, 18306120, 18471040, 18896640, 19526528, 20554240, 20921280, 21109760, 21357140, 21581952, 22046080, 22165248, 22316032, 23331840, 24408160, 24665088, 25195520, 25628568, 26455296, 26977440, 27706560, 27847680, 27895040, 28775936, 29289792, 29553664, 30831360, 31664640, 32035710, 33069120, 33474048, 34171424, 35273728, 35969920, 36612240, 36942080, 37793280, 39053056, 41108480, 41842560, 42714280, 43163904, 44092160, 44330496, 48816320, 51257136, 52910592, 53954880, 55413120, 55790080, 57551872, 58579584, 61662720, 63329280, 64071420, 66138240, 66948096, 68342848, 71939840, 73224480, 73884160, 75586560, 78106112, 83685120, 85428560, 86327808, 88184320, 88660992, 97632640, 102514272, 105821184, 107909760, 110826240, 111580160, 117159168, 123325440, 128142840, 132276480, 136685696, 143879680, 146448960, 147768320, 156212224, 167370240, 170857120, 172655616, 176368640, 195265280, 205028544, 215819520, 221652480, 234318336, 256285680, 264552960, 273371392, 287759360, 292897920, 334740480, 341714240, 390530560, 410057088, 431639040, 443304960, 468636672, 512571360, 529105920, 546742784, 585795840, 683428480, 781061120, 820114176, 863278080, 1025142720, 1093485568, 1171591680, 1366856960, 1640228352, 2050285440, 2343183360, 2733713920, 3280456704, 4100570880, 5467427840, 8201141760, 16402283520]

約数ペア:

[(1, 16402283520), (2, 8201141760), (3, 5467427840), (4, 4100570880), (5, 3280456704), (6, 2733713920), (7, 2343183360), (8, 2050285440), (10, 1640228352), (12, 1366856960), (14, 1171591680), (15, 1093485568), (16, 1025142720), (19, 863278080), (20, 820114176), (21, 781061120), (24, 683428480), (28, 585795840), (30, 546742784), (31, 529105920), (32, 512571360), (35, 468636672), (37, 443304960), (38, 431639040), (40, 410057088), (42, 390530560), (48, 341714240), (49, 334740480), (56, 292897920), (57, 287759360), (60, 273371392), (62, 264552960), (64, 256285680), (70, 234318336), (74, 221652480), (76, 215819520), (80, 205028544), (84, 195265280), (93, 176368640), (95, 172655616), (96, 170857120), (98, 167370240), (105, 156212224), (111, 147768320), (112, 146448960), (114, 143879680), (120, 136685696), (124, 132276480), (128, 128142840), (133, 123325440), (140, 117159168), (147, 111580160), (148, 110826240), (152, 107909760), (155, 105821184), (160, 102514272), (168, 97632640), (185, 88660992), (186, 88184320), (190, 86327808), (192, 85428560), (196, 83685120), (210, 78106112), (217, 75586560), (222, 73884160), (224, 73224480), (228, 71939840), (240, 68342848), (245, 66948096), (248, 66138240), (256, 64071420), (259, 63329280), (266, 61662720), (280, 58579584), (285, 57551872), (294, 55790080), (296, 55413120), (304, 53954880), (310, 52910592), (320, 51257136), (336, 48816320), (370, 44330496), (372, 44092160), (380, 43163904), (384, 42714280), (392, 41842560), (399, 41108480), (420, 39053056), (434, 37793280), (444, 36942080), (448, 36612240), (456, 35969920), (465, 35273728), (480, 34171424), (490, 33474048), (496, 33069120), (512, 32035710), (518, 31664640), (532, 30831360), (555, 29553664), (560, 29289792), (570, 28775936), (588, 27895040), (589, 27847680), (592, 27706560), (608, 26977440), (620, 26455296), (640, 25628568), (651, 25195520), (665, 24665088), (672, 24408160), (703, 23331840), (735, 22316032), (740, 22165248), (744, 22046080), (760, 21581952), (768, 21357140), (777, 21109760), (784, 20921280), (798, 20554240), (840, 19526528), (868, 18896640), (888, 18471040), (896, 18306120), (912, 17984960), (930, 17636864), (931, 17617920), (960, 17085712), (980, 16737024), (992, 16534560), (1024, 16017855), (1036, 15832320), (1064, 15415680), (1085, 15117312), (1110, 14776832), (1120, 14644896), (1140, 14387968), (1147, 14300160), (1176, 13947520), (1178, 13923840), (1184, 13853280), (1216, 13488720), (1240, 13227648), (1280, 12814284), (1295, 12665856), (1302, 12597760), (1330, 12332544), (1344, 12204080), (1406, 11665920), (1470, 11158016), (1480, 11082624), (1488, 11023040), (1519, 10798080), (1520, 10790976), (1536, 10678570), (1554, 10554880), (1568, 10460640), (1596, 10277120), (1680, 9763264), (1736, 9448320), (1767, 9282560), (1776, 9235520), (1792, 9153060), (1813, 9047040), (1824, 8992480), (1860, 8818432), (1862, 8808960), (1920, 8542856), (1960, 8368512), (1984, 8267280), (1995, 8221696), (2072, 7916160), (2109, 7777280), (2128, 7707840), (2170, 7558656), (2220, 7388416), (2240, 7322448), (2280, 7193984), (2294, 7150080), (2352, 6973760), (2356, 6961920), (2368, 6926640), (2432, 6744360), (2480, 6613824), (2560, 6407142), (2590, 6332928), (2604, 6298880), (2660, 6166272), (2688, 6102040), (2793, 5872640), (2812, 5832960), (2940, 5579008), (2945, 5569536), (2960, 5541312), (2976, 5511520), (3038, 5399040), (3040, 5395488), (3072, 5339285), (3108, 5277440), (3136, 5230320), (3192, 5138560), (3255, 5039104), (3360, 4881632), (3441, 4766720), (3472, 4724160), (3515, 4666368), (3534, 4641280), (3552, 4617760), (3584, 4576530), (3626, 4523520), (3648, 4496240), (3720, 4409216), (3724, 4404480), (3840, 4271428), (3885, 4221952), (3920, 4184256), (3968, 4133640), (3990, 4110848), (4123, 3978240), (4144, 3958080), (4218, 3888640), (4256, 3853920), (4340, 3779328), (4440, 3694208), (4480, 3661224), (4557, 3599360), (4560, 3596992), (4588, 3575040), (4655, 3523584), (4704, 3486880), (4712, 3480960), (4736, 3463320), (4864, 3372180), (4921, 3333120), (4960, 3306912), (5120, 3203571), (5180, 3166464), (5208, 3149440), (5320, 3083136), (5376, 3051020), (5439, 3015680), (5586, 2936320), (5624, 2916480), (5735, 2860032), (5880, 2789504), (5890, 2784768), (5920, 2770656), (5952, 2755760), (6076, 2699520), (6080, 2697744), (6216, 2638720), (6272, 2615160), (6384, 2569280), (6510, 2519552), (6720, 2440816), (6882, 2383360), (6944, 2362080), (7030, 2333184), (7068, 2320640), (7104, 2308880), (7168, 2288265), (7252, 2261760), (7296, 2248120), (7440, 2204608), (7448, 2202240), (7595, 2159616), (7680, 2135714), (7770, 2110976), (7840, 2092128), (7936, 2066820), (7980, 2055424), (8029, 2042880), (8246, 1989120), (8288, 1979040), (8436, 1944320), (8512, 1926960), (8680, 1889664), (8835, 1856512), (8880, 1847104), (8960, 1830612), (9065, 1809408), (9114, 1799680), (9120, 1798496), (9176, 1787520), (9310, 1761792), (9408, 1743440), (9424, 1740480), (9472, 1731660), (9728, 1686090), (9842, 1666560), (9920, 1653456), (10360, 1583232), (10416, 1574720), (10545, 1555456), (10640, 1541568), (10752, 1525510), (10878, 1507840), (11172, 1468160), (11248, 1458240), (11470, 1430016), (11760, 1394752), (11780, 1392384), (11840, 1385328), (11904, 1377880), (12152, 1349760), (12160, 1348872), (12369, 1326080), (12432, 1319360), (12544, 1307580), (12768, 1284640), (13020, 1259776), (13440, 1220408), (13764, 1191680), (13888, 1181040), (13965, 1174528), (14060, 1166592), (14136, 1160320), (14208, 1154440), (14504, 1130880), (14592, 1124060), (14763, 1111040), (14880, 1102304), (14896, 1101120), (15190, 1079808), (15360, 1067857), (15540, 1055488), (15680, 1046064), (15872, 1033410), (15960, 1027712), (16058, 1021440), (16492, 994560), (16576, 989520), (16872, 972160), (17024, 963480), (17205, 953344), (17360, 944832), (17670, 928256), (17760, 923552), (17920, 915306), (18130, 904704), (18228, 899840), (18240, 899248), (18352, 893760), (18620, 880896), (18816, 871720), (18848, 870240), (18944, 865830), (19456, 843045), (19684, 833280), (19840, 826728), (20615, 795648), (20720, 791616), (20832, 787360), (21090, 777728), (21280, 770784), (21504, 762755), (21756, 753920), (21793, 752640), (22344, 734080), (22496, 729120), (22785, 719872), (22940, 715008), (23520, 697376), (23560, 696192), (23680, 692664), (23808, 688940), (24087, 680960), (24304, 674880), (24320, 674436), (24605, 666624), (24738, 663040), (24864, 659680), (25088, 653790), (25536, 642320), (26040, 629888), (26880, 610204), (27195, 603136), (27528, 595840), (27776, 590520), (27930, 587264), (28120, 583296), (28272, 580160), (28416, 577220), (28861, 568320), (29008, 565440), (29184, 562030), (29526, 555520), (29760, 551152), (29792, 550560), (30380, 539904), (31080, 527744), (31360, 523032), (31744, 516705), (31920, 513856), (32116, 510720), (32984, 497280), (33152, 494760), (33744, 486080), (34048, 481740), (34410, 476672), (34447, 476160), (34720, 472416), (35340, 464128), (35520, 461776), (35840, 457653), (36260, 452352), (36456, 449920), (36480, 449624), (36704, 446880), (37240, 440448), (37632, 435860), (37696, 435120), (37888, 432915), (39368, 416640), (39680, 413364), (40145, 408576), (41230, 397824), (41440, 395808), (41664, 393680), (42180, 388864), (42560, 385392), (43512, 376960), (43586, 376320), (44688, 367040), (44992, 364560), (45570, 359936), (45880, 357504), (47040, 348688), (47120, 348096), (47360, 346332), (47616, 344470), (48174, 340480), (48608, 337440), (48640, 337218), (49210, 333312), (49476, 331520), (49728, 329840), (50176, 326895), (51072, 321160), (52080, 314944), (53760, 305102), (54390, 301568), (55056, 297920), (55552, 295260), (55860, 293632), (56203, 291840), (56240, 291648), (56544, 290080), (56832, 288610), (57722, 284160), (58016, 282720), (58368, 281015), (59052, 277760), (59520, 275576), (59584, 275280), (60760, 269952), (61845, 265216), (62160, 263872), (62720, 261516), (63840, 256928), (64232, 255360), (65379, 250880), (65968, 248640), (66304, 247380), (67488, 243040), (68096, 240870), (68820, 238336), (68894, 238080), (69440, 236208), (70680, 232064), (71040, 230888), (72520, 226176), (72912, 224960), (72960, 224812), (73408, 223440), (73815, 222208), (74480, 220224), (75264, 217930), (75392, 217560), (78736, 208320), (79360, 206682), (80290, 204288), (82460, 198912), (82880, 197904), (83328, 196840), (84360, 194432), (85120, 192696), (86583, 189440), (87024, 188480), (87172, 188160), (89376, 183520), (89984, 182280), (91140, 179968), (91760, 178752), (94080, 174344), (94240, 174048), (94720, 173166), (95232, 172235), (96348, 170240), (97216, 168720), (97280, 168609), (98420, 166656), (98952, 165760), (99456, 164920), (102144, 160580), (103341, 158720), (104160, 157472), (107520, 152551), (108780, 150784), (108965, 150528), (110112, 148960), (111104, 147630), (111720, 146816), (112406, 145920), (112480, 145824), (113088, 145040), (113664, 144305), (115444, 142080), (116032, 141360), (118104, 138880), (119040, 137788), (119168, 137640), (120435, 136192), (121520, 134976), (123690, 132608), (124320, 131936), (125440, 130758), (127680, 128464)]