18666186240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 640

約数和(自身を含む): 68547612672

約数和(自身を除く): 49881426432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 37, 39, 40, 48, 52, 60, 62, 64, 65, 74, 78, 80, 93, 96, 104, 111, 120, 124, 128, 130, 148, 155, 156, 160, 163, 185, 186, 192, 195, 208, 222, 240, 248, 256, 260, 296, 310, 312, 320, 326, 370, 372, 384, 390, 403, 416, 444, 465, 480, 481, 489, 496, 512, 520, 555, 592, 620, 624, 640, 652, 740, 744, 768, 780, 806, 815, 832, 888, 930, 960, 962, 978, 992, 1040, 1110, 1147, 1184, 1209, 1240, 1248, 1280, 1304, 1443, 1480, 1488, 1536, 1560, 1612, 1630, 1664, 1776, 1860, 1920, 1924, 1956, 1984, 2015, 2080, 2119, 2220, 2294, 2368, 2405, 2418, 2445, 2480, 2496, 2560, 2608, 2886, 2960, 2976, 3120, 3224, 3260, 3328, 3441, 3552, 3720, 3840, 3848, 3912, 3968, 4030, 4160, 4238, 4440, 4588, 4736, 4810, 4836, 4890, 4960, 4992, 5053, 5216, 5735, 5772, 5920, 5952, 6031, 6045, 6240, 6357, 6448, 6520, 6656, 6882, 7104, 7215, 7440, 7680, 7696, 7824, 7936, 8060, 8320, 8476, 8880, 9176, 9472, 9620, 9672, 9780, 9920, 9984, 10106, 10432, 10595, 11470, 11544, 11840, 11904, 12062, 12090, 12480, 12714, 12896, 13040, 13764, 14208, 14430, 14880, 14911, 15159, 15392, 15648, 15872, 16120, 16640, 16952, 17205, 17760, 18093, 18352, 18944, 19240, 19344, 19560, 19840, 19968, 20212, 20864, 21190, 22940, 23088, 23680, 23808, 24124, 24180, 24960, 25265, 25428, 25792, 26080, 27528, 28416, 28860, 29760, 29822, 30155, 30318, 30784, 31296, 31785, 32240, 33280, 33904, 34410, 35520, 36186, 36704, 38480, 38688, 39120, 39680, 40424, 41728, 42380, 44733, 45880, 46176, 47360, 47616, 48248, 48360, 49920, 50530, 50856, 51584, 52160, 55056, 56832, 57720, 59520, 59644, 60310, 60636, 61568, 62592, 63570, 64480, 65689, 67808, 68820, 71040, 72372, 73408, 74555, 75795, 76960, 77376, 78240, 78403, 79360, 80848, 83456, 84760, 89466, 90465, 91760, 92352, 94720, 96496, 96720, 99840, 101060, 101712, 103168, 104320, 110112, 115440, 119040, 119288, 120620, 121272, 123136, 125184, 127140, 128960, 131378, 135616, 137640, 142080, 144744, 146816, 149110, 151590, 153920, 154752, 156480, 156806, 161696, 169520, 178932, 180930, 183520, 184704, 186961, 192992, 193440, 197067, 202120, 203424, 206336, 208640, 220224, 223665, 230880, 235209, 238080, 238576, 241240, 242544, 246272, 250368, 254280, 257920, 262756, 271232, 275280, 284160, 289488, 293632, 298220, 303180, 307840, 309504, 312960, 313612, 323392, 328445, 339040, 357864, 361860, 367040, 369408, 373922, 385984, 386880, 392015, 394134, 404240, 406848, 417280, 440448, 447330, 461760, 470418, 477152, 482480, 485088, 508560, 515840, 525512, 542464, 550560, 560883, 578976, 587264, 596440, 606360, 615680, 619008, 625920, 627224, 646784, 656890, 678080, 715728, 723720, 734080, 738816, 747844, 771968, 773760, 784030, 788268, 808480, 813696, 880896, 894660, 923520, 934805, 940836, 954304, 964960, 970176, 985335, 1017120, 1031680, 1051024, 1084928, 1101120, 1121766, 1157952, 1176045, 1192880, 1212720, 1231360, 1251840, 1254448, 1293568, 1313780, 1356160, 1431456, 1447440, 1468160, 1495688, 1543936, 1547520, 1568060, 1576536, 1616960, 1627392, 1761792, 1789320, 1847040, 1869610, 1881672, 1908608, 1929920, 1940352, 1970670, 2034240, 2102048, 2202240, 2243532, 2315904, 2352090, 2385760, 2425440, 2430493, 2508896, 2587136, 2627560, 2712320, 2804415, 2862912, 2894880, 2936320, 2991376, 3087872, 3095040, 3136120, 3153072, 3233920, 3254784, 3578640, 3694080, 3739220, 3763344, 3817216, 3859840, 3880704, 3941340, 4068480, 4204096, 4404480, 4487064, 4631808, 4704180, 4771520, 4850880, 4860986, 5017792, 5255120, 5424640, 5608830, 5725824, 5789760, 5982752, 6272240, 6306144, 6467840, 7157280, 7291479, 7478440, 7526688, 7634432, 7719680, 7761408, 7882680, 8136960, 8408192, 8808960, 8974128, 9263616, 9408360, 9543040, 9701760, 9721972, 10035584, 10510240, 11217660, 11451648, 11579520, 11965504, 12152465, 12544480, 12612288, 12935680, 14314560, 14582958, 14956880, 15053376, 15439360, 15765360, 16273920, 16816384, 17948256, 18816720, 19086080, 19403520, 19443944, 20071168, 21020480, 22435320, 22903296, 23159040, 23931008, 24304930, 25088960, 25224576, 28629120, 29165916, 29913760, 30106752, 31530720, 33632768, 35896512, 36457395, 37633440, 38172160, 38807040, 38887888, 40142336, 42040960, 44870640, 46318080, 47862016, 48609860, 50177920, 50449152, 57258240, 58331832, 59827520, 60213504, 63061440, 71793024, 72914790, 75266880, 77775776, 84081920, 89741280, 95724032, 97219720, 100355840, 100898304, 114516480, 116663664, 119655040, 120427008, 126122880, 143586048, 145829580, 150533760, 155551552, 168163840, 179482560, 194439440, 200711680, 233327328, 239310080, 252245760, 287172096, 291659160, 301067520, 311103104, 358965120, 388878880, 466654656, 478620160, 504491520, 583318320, 602135040, 622206208, 717930240, 777757760, 933309312, 1166636640, 1244412416, 1435860480, 1555515520, 1866618624, 2333273280, 3111031040, 3733237248, 4666546560, 6222062080, 9333093120, 18666186240]

約数ペア:

[(1, 18666186240), (2, 9333093120), (3, 6222062080), (4, 4666546560), (5, 3733237248), (6, 3111031040), (8, 2333273280), (10, 1866618624), (12, 1555515520), (13, 1435860480), (15, 1244412416), (16, 1166636640), (20, 933309312), (24, 777757760), (26, 717930240), (30, 622206208), (31, 602135040), (32, 583318320), (37, 504491520), (39, 478620160), (40, 466654656), (48, 388878880), (52, 358965120), (60, 311103104), (62, 301067520), (64, 291659160), (65, 287172096), (74, 252245760), (78, 239310080), (80, 233327328), (93, 200711680), (96, 194439440), (104, 179482560), (111, 168163840), (120, 155551552), (124, 150533760), (128, 145829580), (130, 143586048), (148, 126122880), (155, 120427008), (156, 119655040), (160, 116663664), (163, 114516480), (185, 100898304), (186, 100355840), (192, 97219720), (195, 95724032), (208, 89741280), (222, 84081920), (240, 77775776), (248, 75266880), (256, 72914790), (260, 71793024), (296, 63061440), (310, 60213504), (312, 59827520), (320, 58331832), (326, 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(2080, 8974128), (2119, 8808960), (2220, 8408192), (2294, 8136960), (2368, 7882680), (2405, 7761408), (2418, 7719680), (2445, 7634432), (2480, 7526688), (2496, 7478440), (2560, 7291479), (2608, 7157280), (2886, 6467840), (2960, 6306144), (2976, 6272240), (3120, 5982752), (3224, 5789760), (3260, 5725824), (3328, 5608830), (3441, 5424640), (3552, 5255120), (3720, 5017792), (3840, 4860986), (3848, 4850880), (3912, 4771520), (3968, 4704180), (4030, 4631808), (4160, 4487064), (4238, 4404480), (4440, 4204096), (4588, 4068480), (4736, 3941340), (4810, 3880704), (4836, 3859840), (4890, 3817216), (4960, 3763344), (4992, 3739220), (5053, 3694080), (5216, 3578640), (5735, 3254784), (5772, 3233920), (5920, 3153072), (5952, 3136120), (6031, 3095040), (6045, 3087872), (6240, 2991376), (6357, 2936320), (6448, 2894880), (6520, 2862912), (6656, 2804415), (6882, 2712320), (7104, 2627560), (7215, 2587136), (7440, 2508896), (7680, 2430493), (7696, 2425440), (7824, 2385760), (7936, 2352090), (8060, 2315904), (8320, 2243532), (8476, 2202240), (8880, 2102048), (9176, 2034240), (9472, 1970670), (9620, 1940352), (9672, 1929920), (9780, 1908608), (9920, 1881672), (9984, 1869610), (10106, 1847040), (10432, 1789320), (10595, 1761792), (11470, 1627392), (11544, 1616960), (11840, 1576536), (11904, 1568060), (12062, 1547520), (12090, 1543936), (12480, 1495688), (12714, 1468160), (12896, 1447440), (13040, 1431456), (13764, 1356160), (14208, 1313780), (14430, 1293568), (14880, 1254448), (14911, 1251840), (15159, 1231360), (15392, 1212720), (15648, 1192880), (15872, 1176045), (16120, 1157952), (16640, 1121766), (16952, 1101120), (17205, 1084928), (17760, 1051024), (18093, 1031680), (18352, 1017120), (18944, 985335), (19240, 970176), (19344, 964960), (19560, 954304), (19840, 940836), (19968, 934805), (20212, 923520), (20864, 894660), (21190, 880896), (22940, 813696), (23088, 808480), (23680, 788268), (23808, 784030), (24124, 773760), (24180, 771968), (24960, 747844), (25265, 738816), (25428, 734080), (25792, 723720), (26080, 715728), (27528, 678080), (28416, 656890), (28860, 646784), (29760, 627224), (29822, 625920), (30155, 619008), (30318, 615680), (30784, 606360), (31296, 596440), (31785, 587264), (32240, 578976), (33280, 560883), (33904, 550560), (34410, 542464), (35520, 525512), (36186, 515840), (36704, 508560), (38480, 485088), (38688, 482480), (39120, 477152), (39680, 470418), (40424, 461760), (41728, 447330), (42380, 440448), (44733, 417280), (45880, 406848), (46176, 404240), (47360, 394134), (47616, 392015), (48248, 386880), (48360, 385984), (49920, 373922), (50530, 369408), (50856, 367040), (51584, 361860), (52160, 357864), (55056, 339040), (56832, 328445), (57720, 323392), (59520, 313612), (59644, 312960), (60310, 309504), (60636, 307840), (61568, 303180), (62592, 298220), (63570, 293632), (64480, 289488), (65689, 284160), (67808, 275280), (68820, 271232), (71040, 262756), (72372, 257920), (73408, 254280), (74555, 250368), (75795, 246272), (76960, 242544), (77376, 241240), (78240, 238576), (78403, 238080), (79360, 235209), (80848, 230880), (83456, 223665), (84760, 220224), (89466, 208640), (90465, 206336), (91760, 203424), (92352, 202120), (94720, 197067), (96496, 193440), (96720, 192992), (99840, 186961), (101060, 184704), (101712, 183520), (103168, 180930), (104320, 178932), (110112, 169520), (115440, 161696), (119040, 156806), (119288, 156480), (120620, 154752), (121272, 153920), (123136, 151590), (125184, 149110), (127140, 146816), (128960, 144744), (131378, 142080), (135616, 137640)]