253887639040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 640

約数和(自身を含む): 750767947776

約数和(自身を除く): 496880308736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 64, 70, 71, 80, 82, 112, 124, 128, 140, 142, 155, 157, 160, 164, 205, 217, 224, 248, 256, 280, 284, 287, 310, 314, 320, 328, 355, 410, 434, 448, 496, 497, 512, 560, 568, 574, 620, 628, 640, 656, 710, 785, 820, 868, 896, 992, 994, 1085, 1099, 1120, 1136, 1148, 1240, 1256, 1271, 1280, 1312, 1420, 1435, 1570, 1640, 1736, 1792, 1984, 1988, 2170, 2198, 2201, 2240, 2272, 2296, 2480, 2485, 2512, 2542, 2560, 2624, 2840, 2870, 2911, 3140, 3280, 3472, 3584, 3968, 3976, 4340, 4396, 4402, 4480, 4544, 4592, 4867, 4960, 4970, 5024, 5084, 5248, 5495, 5680, 5740, 5822, 6280, 6355, 6437, 6560, 6944, 7936, 7952, 8680, 8792, 8804, 8897, 8960, 9088, 9184, 9734, 9920, 9940, 10048, 10168, 10496, 10990, 11005, 11147, 11360, 11480, 11644, 12560, 12710, 12874, 13120, 13888, 14555, 15407, 15872, 15904, 17360, 17584, 17608, 17794, 17920, 18176, 18368, 19468, 19840, 19880, 20096, 20336, 20377, 20992, 21980, 22010, 22294, 22720, 22960, 23288, 24335, 25120, 25420, 25748, 26240, 27776, 29110, 30814, 31808, 32185, 34069, 34720, 35168, 35216, 35588, 36352, 36736, 38936, 39680, 39760, 40192, 40672, 40754, 43960, 44020, 44485, 44588, 45059, 45440, 45920, 46576, 48670, 50240, 50840, 51496, 52480, 55552, 55735, 58220, 61628, 63616, 64370, 68138, 69440, 70336, 70432, 71176, 73472, 77035, 77872, 78029, 79360, 79520, 80384, 81344, 81508, 87920, 88040, 88970, 89176, 90118, 90241, 90880, 91840, 93152, 97340, 100480, 101680, 101885, 102992, 104960, 111104, 111470, 116440, 123256, 127232, 128740, 136276, 138880, 140672, 140864, 142352, 146944, 154070, 155744, 156058, 159040, 162688, 163016, 170345, 175840, 176080, 177940, 178352, 180236, 180482, 181760, 183680, 186304, 194680, 199547, 200960, 203360, 203770, 205984, 222940, 225295, 232880, 246512, 254464, 257480, 272552, 277760, 281344, 281728, 284704, 308140, 311488, 312116, 318080, 325376, 326032, 340690, 345557, 351680, 352160, 355880, 356704, 360472, 360964, 367360, 372608, 389360, 390145, 399094, 401920, 406720, 407540, 411968, 445880, 450590, 451205, 457027, 465760, 493024, 514960, 545104, 555520, 562688, 563456, 569408, 616280, 622976, 624232, 631687, 636160, 650752, 652064, 681380, 691114, 703360, 704320, 711760, 713408, 720944, 721928, 734720, 745216, 778720, 780290, 798188, 813440, 815080, 823936, 891760, 901180, 902410, 914054, 931520, 986048, 997735, 1029920, 1090208, 1126912, 1138816, 1232560, 1245952, 1248464, 1263374, 1272320, 1304128, 1362760, 1382228, 1396829, 1406720, 1408640, 1423520, 1426816, 1441888, 1443856, 1490432, 1557440, 1560580, 1596376, 1626880, 1630160, 1647872, 1727785, 1783520, 1802360, 1804820, 1828108, 1863040, 1972096, 1995470, 2059840, 2180416, 2277632, 2285135, 2418899, 2465120, 2491904, 2496928, 2526748, 2608256, 2725520, 2764456, 2793658, 2813440, 2817280, 2847040, 2853632, 2883776, 2887712, 3114880, 3121160, 3158435, 3192752, 3199189, 3253760, 3260320, 3295744, 3455570, 3567040, 3604720, 3609640, 3656216, 3726080, 3944192, 3990940, 4119680, 4360832, 4555264, 4570270, 4837798, 4930240, 4993856, 5053496, 5216512, 5451040, 5528912, 5587316, 5634560, 5694080, 5707264, 5767552, 5775424, 6229760, 6242320, 6316870, 6385504, 6398378, 6520640, 6911140, 6984145, 7134080, 7209440, 7219280, 7312432, 7452160, 7888384, 7981880, 8239360, 8721664, 9140540, 9675596, 9860480, 9987712, 10106992, 10433024, 10902080, 11057824, 11174632, 11388160, 11535104, 11550848, 12094495, 12459520, 12484640, 12633740, 12771008, 12796756, 13041280, 13822280, 13968290, 14167837, 14268160, 14418880, 14438560, 14624864, 15963760, 15995945, 16478720, 17443328, 18281080, 19351192, 19720960, 19975424, 20213984, 21804160, 22115648, 22349264, 22776320, 23070208, 23101696, 24188990, 24969280, 25267480, 25542016, 25593512, 26082560, 27644560, 27936580, 28335674, 28536320, 28837760, 28877120, 29249728, 31927520, 31991890, 36562160, 38702384, 39441920, 39950848, 40427968, 43608320, 44231296, 44698528, 46203392, 48377980, 49938560, 50534960, 51084032, 51187024, 52165120, 55289120, 55873160, 56671348, 57675520, 57754240, 58499456, 63855040, 63983780, 70839185, 73124320, 77404768, 80855936, 87216640, 88462592, 89397056, 96755960, 99174859, 99877120, 101069920, 102168064, 102374048, 110578240, 111746320, 113342696, 115351040, 115508480, 116998912, 127710080, 127967560, 141678370, 146248640, 154809536, 161711872, 176925184, 178794112, 193511920, 198349718, 199754240, 202139840, 204748096, 221156480, 223492640, 226685392, 231016960, 233997824, 255420160, 255935120, 283356740, 292497280, 309619072, 323423744, 357588224, 387023840, 396699436, 404279680, 409496192, 442312960, 446985280, 453370784, 495874295, 510840320, 511870240, 566713480, 584994560, 619238144, 715176448, 774047680, 793398872, 808559360, 818992384, 884625920, 893970560, 906741568, 991748590, 1023740480, 1133426960, 1169989120, 1238476288, 1548095360, 1586797744, 1617118720, 1637984768, 1787941120, 1813483136, 1983497180, 2047480960, 2266853920, 3096190720, 3173595488, 3575882240, 3626966272, 3966994360, 4094961920, 4533707840, 6192381440, 6347190976, 7253932544, 7933988720, 8189923840, 9067415680, 12694381952, 15867977440, 18134831360, 25388763904, 31735954880, 36269662720, 50777527808, 63471909760, 126943819520, 253887639040]

約数ペア:

[(1, 253887639040), (2, 126943819520), (4, 63471909760), (5, 50777527808), (7, 36269662720), (8, 31735954880), (10, 25388763904), (14, 18134831360), (16, 15867977440), (20, 12694381952), (28, 9067415680), (31, 8189923840), (32, 7933988720), (35, 7253932544), (40, 6347190976), (41, 6192381440), (56, 4533707840), (62, 4094961920), (64, 3966994360), (70, 3626966272), (71, 3575882240), (80, 3173595488), (82, 3096190720), (112, 2266853920), (124, 2047480960), (128, 1983497180), (140, 1813483136), (142, 1787941120), (155, 1637984768), (157, 1617118720), (160, 1586797744), (164, 1548095360), (205, 1238476288), (217, 1169989120), (224, 1133426960), (248, 1023740480), (256, 991748590), (280, 906741568), (284, 893970560), (287, 884625920), (310, 818992384), (314, 808559360), (320, 793398872), (328, 774047680), (355, 715176448), (410, 619238144), (434, 584994560), (448, 566713480), (496, 511870240), (497, 510840320), (512, 495874295), (560, 453370784), (568, 446985280), (574, 442312960), (620, 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55873160), (4592, 55289120), (4867, 52165120), (4960, 51187024), (4970, 51084032), (5024, 50534960), (5084, 49938560), (5248, 48377980), (5495, 46203392), (5680, 44698528), (5740, 44231296), (5822, 43608320), (6280, 40427968), (6355, 39950848), (6437, 39441920), (6560, 38702384), (6944, 36562160), (7936, 31991890), (7952, 31927520), (8680, 29249728), (8792, 28877120), (8804, 28837760), (8897, 28536320), (8960, 28335674), (9088, 27936580), (9184, 27644560), (9734, 26082560), (9920, 25593512), (9940, 25542016), (10048, 25267480), (10168, 24969280), (10496, 24188990), (10990, 23101696), (11005, 23070208), (11147, 22776320), (11360, 22349264), (11480, 22115648), (11644, 21804160), (12560, 20213984), (12710, 19975424), (12874, 19720960), (13120, 19351192), (13888, 18281080), (14555, 17443328), (15407, 16478720), (15872, 15995945), (15904, 15963760), (17360, 14624864), (17584, 14438560), (17608, 14418880), (17794, 14268160), (17920, 14167837), (18176, 13968290), (18368, 13822280), (19468, 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(68138, 3726080), (69440, 3656216), (70336, 3609640), (70432, 3604720), (71176, 3567040), (73472, 3455570), (77035, 3295744), (77872, 3260320), (78029, 3253760), (79360, 3199189), (79520, 3192752), (80384, 3158435), (81344, 3121160), (81508, 3114880), (87920, 2887712), (88040, 2883776), (88970, 2853632), (89176, 2847040), (90118, 2817280), (90241, 2813440), (90880, 2793658), (91840, 2764456), (93152, 2725520), (97340, 2608256), (100480, 2526748), (101680, 2496928), (101885, 2491904), (102992, 2465120), (104960, 2418899), (111104, 2285135), (111470, 2277632), (116440, 2180416), (123256, 2059840), (127232, 1995470), (128740, 1972096), (136276, 1863040), (138880, 1828108), (140672, 1804820), (140864, 1802360), (142352, 1783520), (146944, 1727785), (154070, 1647872), (155744, 1630160), (156058, 1626880), (159040, 1596376), (162688, 1560580), (163016, 1557440), (170345, 1490432), (175840, 1443856), (176080, 1441888), (177940, 1426816), (178352, 1423520), (180236, 1408640), (180482, 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