2050285440

素因数分解:

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

素因数の和:123

約数の個数: 768

約数和(自身を含む): 8483788800

約数和(自身を除く): 6433503360

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, 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, 518, 532, 555, 560, 570, 588, 589, 592, 608, 620, 640, 651, 665, 672, 703, 735, 740, 744, 760, 777, 784, 798, 840, 868, 888, 896, 912, 930, 931, 960, 980, 992, 1036, 1064, 1085, 1110, 1120, 1140, 1147, 1176, 1178, 1184, 1216, 1240, 1295, 1302, 1330, 1344, 1406, 1470, 1480, 1488, 1519, 1520, 1554, 1568, 1596, 1680, 1736, 1767, 1776, 1813, 1824, 1860, 1862, 1920, 1960, 1984, 1995, 2072, 2109, 2128, 2170, 2220, 2240, 2280, 2294, 2352, 2356, 2368, 2432, 2480, 2590, 2604, 2660, 2688, 2793, 2812, 2940, 2945, 2960, 2976, 3038, 3040, 3108, 3136, 3192, 3255, 3360, 3441, 3472, 3515, 3534, 3552, 3626, 3648, 3720, 3724, 3885, 3920, 3968, 3990, 4123, 4144, 4218, 4256, 4340, 4440, 4480, 4557, 4560, 4588, 4655, 4704, 4712, 4736, 4921, 4960, 5180, 5208, 5320, 5439, 5586, 5624, 5735, 5880, 5890, 5920, 5952, 6076, 6080, 6216, 6272, 6384, 6510, 6720, 6882, 6944, 7030, 7068, 7104, 7252, 7296, 7440, 7448, 7595, 7770, 7840, 7980, 8029, 8246, 8288, 8436, 8512, 8680, 8835, 8880, 9065, 9114, 9120, 9176, 9310, 9408, 9424, 9842, 9920, 10360, 10416, 10545, 10640, 10878, 11172, 11248, 11470, 11760, 11780, 11840, 11904, 12152, 12160, 12369, 12432, 12768, 13020, 13440, 13764, 13888, 13965, 14060, 14136, 14208, 14504, 14763, 14880, 14896, 15190, 15540, 15680, 15960, 16058, 16492, 16576, 16872, 17024, 17205, 17360, 17670, 17760, 18130, 18228, 18240, 18352, 18620, 18816, 18848, 19684, 19840, 20615, 20720, 20832, 21090, 21280, 21756, 21793, 22344, 22496, 22785, 22940, 23520, 23560, 23680, 24087, 24304, 24605, 24738, 24864, 25536, 26040, 27195, 27528, 27776, 27930, 28120, 28272, 28861, 29008, 29526, 29760, 29792, 30380, 31080, 31360, 31920, 32116, 32984, 33152, 33744, 34410, 34447, 34720, 35340, 35520, 36260, 36456, 36480, 36704, 37240, 37696, 39368, 40145, 41230, 41440, 41664, 42180, 42560, 43512, 43586, 44688, 44992, 45570, 45880, 47040, 47120, 48174, 48608, 49210, 49476, 49728, 51072, 52080, 54390, 55056, 55860, 56203, 56240, 56544, 57722, 58016, 59052, 59520, 59584, 60760, 61845, 62160, 63840, 64232, 65379, 65968, 67488, 68820, 68894, 69440, 70680, 71040, 72520, 72912, 73408, 73815, 74480, 75392, 78736, 80290, 82460, 82880, 83328, 84360, 85120, 86583, 87024, 87172, 89376, 89984, 91140, 91760, 94080, 94240, 96348, 97216, 98420, 98952, 99456, 103341, 104160, 108780, 108965, 110112, 111720, 112406, 112480, 113088, 115444, 116032, 118104, 119168, 120435, 121520, 123690, 124320, 127680, 128464, 130758, 131936, 134976, 137640, 137788, 138880, 141360, 144305, 145040, 145824, 146816, 147630, 148960, 152551, 157472, 160580, 164920, 165760, 168609, 168720, 172235, 173166, 174048, 174344, 178752, 182280, 183520, 188480, 192696, 194432, 196840, 197904, 206682, 208320, 217560, 217930, 220224, 223440, 224812, 224960, 226176, 230888, 232064, 236208, 240870, 243040, 247380, 248640, 255360, 256928, 261516, 263872, 269952, 275280, 275576, 281015, 282720, 288610, 290080, 291648, 295260, 297920, 305102, 314944, 321160, 326895, 329840, 337218, 337440, 344470, 346332, 348096, 348688, 357504, 364560, 367040, 376960, 385392, 393680, 395808, 413364, 416640, 432915, 435120, 435860, 440448, 446880, 449624, 449920, 457653, 461776, 472416, 481740, 486080, 494760, 497280, 513856, 516705, 523032, 527744, 550560, 551152, 562030, 565440, 577220, 580160, 583296, 590520, 595840, 610204, 629888, 642320, 653790, 659680, 674436, 674880, 688940, 692664, 696192, 697376, 729120, 734080, 762755, 770784, 787360, 791616, 826728, 843045, 865830, 870240, 871720, 893760, 899248, 915306, 923552, 944832, 963480, 972160, 989520, 1027712, 1033410, 1046064, 1067857, 1101120, 1102304, 1124060, 1130880, 1154440, 1160320, 1181040, 1220408, 1284640, 1307580, 1319360, 1348872, 1349760, 1377880, 1385328, 1394752, 1458240, 1525510, 1541568, 1574720, 1583232, 1653456, 1686090, 1731660, 1740480, 1743440, 1787520, 1798496, 1830612, 1847104, 1889664, 1926960, 1979040, 2066820, 2092128, 2135714, 2202240, 2204608, 2248120, 2288265, 2308880, 2362080, 2440816, 2569280, 2615160, 2638720, 2697744, 2755760, 2770656, 2789504, 2916480, 3051020, 3083136, 3149440, 3203571, 3306912, 3372180, 3463320, 3480960, 3486880, 3596992, 3661224, 3694208, 3853920, 3958080, 4133640, 4184256, 4271428, 4409216, 4496240, 4576530, 4617760, 4724160, 4881632, 5138560, 5230320, 5339285, 5395488, 5511520, 5541312, 6102040, 6407142, 6613824, 6744360, 6926640, 6973760, 7193984, 7322448, 7707840, 7916160, 8267280, 8368512, 8542856, 8992480, 9153060, 9235520, 9448320, 9763264, 10460640, 10678570, 10790976, 11023040, 11082624, 12204080, 12814284, 13227648, 13488720, 13853280, 13947520, 14644896, 15415680, 16017855, 16534560, 17085712, 17984960, 18306120, 18471040, 19526528, 20921280, 21357140, 21581952, 22046080, 24408160, 25628568, 26977440, 27706560, 29289792, 32035710, 33069120, 34171424, 35969920, 36612240, 41842560, 42714280, 48816320, 51257136, 53954880, 55413120, 58579584, 64071420, 66138240, 68342848, 73224480, 85428560, 97632640, 102514272, 107909760, 128142840, 136685696, 146448960, 170857120, 205028544, 256285680, 292897920, 341714240, 410057088, 512571360, 683428480, 1025142720, 2050285440]

約数ペア:

[(1, 2050285440), (2, 1025142720), (3, 683428480), (4, 512571360), (5, 410057088), (6, 341714240), (7, 292897920), (8, 256285680), (10, 205028544), (12, 170857120), (14, 146448960), (15, 136685696), (16, 128142840), (19, 107909760), (20, 102514272), (21, 97632640), (24, 85428560), (28, 73224480), (30, 68342848), (31, 66138240), (32, 64071420), (35, 58579584), (37, 55413120), (38, 53954880), (40, 51257136), (42, 48816320), (48, 42714280), (49, 41842560), (56, 36612240), (57, 35969920), (60, 34171424), (62, 33069120), (64, 32035710), (70, 29289792), (74, 27706560), (76, 26977440), (80, 25628568), (84, 24408160), (93, 22046080), (95, 21581952), (96, 21357140), (98, 20921280), (105, 19526528), (111, 18471040), (112, 18306120), (114, 17984960), (120, 17085712), (124, 16534560), (128, 16017855), (133, 15415680), (140, 14644896), (147, 13947520), (148, 13853280), (152, 13488720), (155, 13227648), (160, 12814284), (168, 12204080), (185, 11082624), (186, 11023040), (190, 10790976), (192, 10678570), (196, 10460640), (210, 9763264), (217, 9448320), (222, 9235520), (224, 9153060), (228, 8992480), (240, 8542856), (245, 8368512), (248, 8267280), (259, 7916160), (266, 7707840), (280, 7322448), (285, 7193984), (294, 6973760), (296, 6926640), (304, 6744360), (310, 6613824), (320, 6407142), (336, 6102040), (370, 5541312), (372, 5511520), (380, 5395488), (384, 5339285), (392, 5230320), (399, 5138560), (420, 4881632), (434, 4724160), (444, 4617760), (448, 4576530), (456, 4496240), (465, 4409216), (480, 4271428), (490, 4184256), (496, 4133640), (518, 3958080), (532, 3853920), (555, 3694208), (560, 3661224), (570, 3596992), (588, 3486880), (589, 3480960), (592, 3463320), (608, 3372180), (620, 3306912), (640, 3203571), (651, 3149440), (665, 3083136), (672, 3051020), (703, 2916480), (735, 2789504), (740, 2770656), (744, 2755760), (760, 2697744), (777, 2638720), (784, 2615160), (798, 2569280), (840, 2440816), (868, 2362080), (888, 2308880), (896, 2288265), (912, 2248120), (930, 2204608), (931, 2202240), (960, 2135714), (980, 2092128), (992, 2066820), (1036, 1979040), (1064, 1926960), (1085, 1889664), (1110, 1847104), (1120, 1830612), (1140, 1798496), (1147, 1787520), (1176, 1743440), (1178, 1740480), (1184, 1731660), (1216, 1686090), (1240, 1653456), (1295, 1583232), (1302, 1574720), (1330, 1541568), (1344, 1525510), (1406, 1458240), (1470, 1394752), (1480, 1385328), (1488, 1377880), (1519, 1349760), (1520, 1348872), (1554, 1319360), (1568, 1307580), (1596, 1284640), (1680, 1220408), (1736, 1181040), (1767, 1160320), (1776, 1154440), (1813, 1130880), (1824, 1124060), (1860, 1102304), (1862, 1101120), (1920, 1067857), (1960, 1046064), (1984, 1033410), (1995, 1027712), (2072, 989520), (2109, 972160), (2128, 963480), (2170, 944832), (2220, 923552), (2240, 915306), (2280, 899248), (2294, 893760), (2352, 871720), (2356, 870240), (2368, 865830), (2432, 843045), (2480, 826728), (2590, 791616), (2604, 787360), (2660, 770784), (2688, 762755), (2793, 734080), (2812, 729120), (2940, 697376), (2945, 696192), (2960, 692664), (2976, 688940), (3038, 674880), (3040, 674436), (3108, 659680), (3136, 653790), (3192, 642320), (3255, 629888), (3360, 610204), (3441, 595840), (3472, 590520), (3515, 583296), (3534, 580160), (3552, 577220), (3626, 565440), (3648, 562030), (3720, 551152), (3724, 550560), (3885, 527744), (3920, 523032), (3968, 516705), (3990, 513856), (4123, 497280), (4144, 494760), (4218, 486080), (4256, 481740), (4340, 472416), (4440, 461776), (4480, 457653), (4557, 449920), (4560, 449624), (4588, 446880), (4655, 440448), (4704, 435860), (4712, 435120), (4736, 432915), (4921, 416640), (4960, 413364), (5180, 395808), (5208, 393680), (5320, 385392), (5439, 376960), (5586, 367040), (5624, 364560), (5735, 357504), (5880, 348688), (5890, 348096), (5920, 346332), (5952, 344470), (6076, 337440), (6080, 337218), (6216, 329840), (6272, 326895), (6384, 321160), (6510, 314944), (6720, 305102), (6882, 297920), (6944, 295260), (7030, 291648), (7068, 290080), (7104, 288610), (7252, 282720), (7296, 281015), (7440, 275576), (7448, 275280), (7595, 269952), (7770, 263872), (7840, 261516), (7980, 256928), (8029, 255360), (8246, 248640), (8288, 247380), (8436, 243040), (8512, 240870), (8680, 236208), (8835, 232064), (8880, 230888), (9065, 226176), (9114, 224960), (9120, 224812), (9176, 223440), (9310, 220224), (9408, 217930), (9424, 217560), (9842, 208320), (9920, 206682), (10360, 197904), (10416, 196840), (10545, 194432), (10640, 192696), (10878, 188480), (11172, 183520), (11248, 182280), (11470, 178752), (11760, 174344), (11780, 174048), (11840, 173166), (11904, 172235), (12152, 168720), (12160, 168609), (12369, 165760), (12432, 164920), (12768, 160580), (13020, 157472), (13440, 152551), (13764, 148960), (13888, 147630), (13965, 146816), (14060, 145824), (14136, 145040), (14208, 144305), (14504, 141360), (14763, 138880), (14880, 137788), (14896, 137640), (15190, 134976), (15540, 131936), (15680, 130758), (15960, 128464), (16058, 127680), (16492, 124320), (16576, 123690), (16872, 121520), (17024, 120435), (17205, 119168), (17360, 118104), (17670, 116032), (17760, 115444), (18130, 113088), (18228, 112480), (18240, 112406), (18352, 111720), (18620, 110112), (18816, 108965), (18848, 108780), (19684, 104160), (19840, 103341), (20615, 99456), (20720, 98952), (20832, 98420), (21090, 97216), (21280, 96348), (21756, 94240), (21793, 94080), (22344, 91760), (22496, 91140), (22785, 89984), (22940, 89376), (23520, 87172), (23560, 87024), (23680, 86583), (24087, 85120), (24304, 84360), (24605, 83328), (24738, 82880), (24864, 82460), (25536, 80290), (26040, 78736), (27195, 75392), (27528, 74480), (27776, 73815), (27930, 73408), (28120, 72912), (28272, 72520), (28861, 71040), (29008, 70680), (29526, 69440), (29760, 68894), (29792, 68820), (30380, 67488), (31080, 65968), (31360, 65379), (31920, 64232), (32116, 63840), (32984, 62160), (33152, 61845), (33744, 60760), (34410, 59584), (34447, 59520), (34720, 59052), (35340, 58016), (35520, 57722), (36260, 56544), (36456, 56240), (36480, 56203), (36704, 55860), (37240, 55056), (37696, 54390), (39368, 52080), (40145, 51072), (41230, 49728), (41440, 49476), (41664, 49210), (42180, 48608), (42560, 48174), (43512, 47120), (43586, 47040), (44688, 45880), (44992, 45570)]