156613396320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{5807}}^1$

素因数の和:7915

約数の個数: 240

約数和(自身を含む): 553075604928

約数和(自身を除く): 396462208608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2081, 2160, 2592, 3240, 4162, 4320, 5807, 6243, 6480, 8324, 10405, 11614, 12486, 12960, 16648, 17421, 18729, 20810, 23228, 24972, 29035, 31215, 33296, 34842, 37458, 41620, 46456, 49944, 52263, 56187, 58070, 62430, 66592, 69684, 74916, 83240, 87105, 92912, 93645, 99888, 104526, 112374, 116140, 124860, 139368, 149832, 156789, 166480, 168561, 174210, 185824, 187290, 199776, 209052, 224748, 232280, 249720, 261315, 278736, 280935, 299664, 313578, 332960, 337122, 348420, 374580, 418104, 449496, 464560, 470367, 499440, 522630, 557472, 561870, 599328, 627156, 674244, 696840, 749160, 783945, 836208, 842805, 898992, 929120, 940734, 998880, 1045260, 1123740, 1254312, 1348488, 1393680, 1498320, 1567890, 1672416, 1685610, 1797984, 1881468, 2090520, 2247480, 2351835, 2508624, 2696976, 2787360, 2996640, 3135780, 3371220, 3762936, 4181040, 4494960, 4703670, 5017248, 5393952, 6271560, 6742440, 7525872, 8362080, 8989920, 9407340, 12084367, 12543120, 13484880, 15051744, 18814680, 24168734, 25086240, 26969760, 36253101, 37629360, 48337468, 60421835, 72506202, 75258720, 96674936, 108759303, 120843670, 145012404, 181265505, 193349872, 217518606, 241687340, 290024808, 326277909, 362531010, 386699744, 435037212, 483374680, 543796515, 580049616, 652555818, 725062020, 870074424, 966749360, 978833727, 1087593030, 1160099232, 1305111636, 1450124040, 1631389545, 1740148848, 1933498720, 1957667454, 2175186060, 2610223272, 2900248080, 3262779090, 3480297696, 3915334908, 4350372120, 4894168635, 5220446544, 5800496160, 6525558180, 7830669816, 8700744240, 9788337270, 10440893088, 13051116360, 15661339632, 17401488480, 19576674540, 26102232720, 31322679264, 39153349080, 52204465440, 78306698160, 156613396320]

約数ペア:

[(1, 156613396320), (2, 78306698160), (3, 52204465440), (4, 39153349080), (5, 31322679264), (6, 26102232720), (8, 19576674540), (9, 17401488480), (10, 15661339632), (12, 13051116360), (15, 10440893088), (16, 9788337270), (18, 8700744240), (20, 7830669816), (24, 6525558180), (27, 5800496160), (30, 5220446544), (32, 4894168635), (36, 4350372120), (40, 3915334908), (45, 3480297696), (48, 3262779090), (54, 2900248080), (60, 2610223272), (72, 2175186060), (80, 1957667454), (81, 1933498720), (90, 1740148848), (96, 1631389545), (108, 1450124040), (120, 1305111636), (135, 1160099232), (144, 1087593030), (160, 978833727), (162, 966749360), (180, 870074424), (216, 725062020), (240, 652555818), (270, 580049616), (288, 543796515), (324, 483374680), (360, 435037212), (405, 386699744), (432, 362531010), (480, 326277909), (540, 290024808), (648, 241687340), (720, 217518606), (810, 193349872), (864, 181265505), (1080, 145012404), (1296, 120843670), (1440, 108759303), (1620, 96674936), (2081, 75258720), (2160, 72506202), (2592, 60421835), (3240, 48337468), (4162, 37629360), (4320, 36253101), (5807, 26969760), (6243, 25086240), (6480, 24168734), (8324, 18814680), (10405, 15051744), (11614, 13484880), (12486, 12543120), (12960, 12084367), (16648, 9407340), (17421, 8989920), (18729, 8362080), (20810, 7525872), (23228, 6742440), (24972, 6271560), (29035, 5393952), (31215, 5017248), (33296, 4703670), (34842, 4494960), (37458, 4181040), (41620, 3762936), (46456, 3371220), (49944, 3135780), (52263, 2996640), (56187, 2787360), (58070, 2696976), (62430, 2508624), (66592, 2351835), (69684, 2247480), (74916, 2090520), (83240, 1881468), (87105, 1797984), (92912, 1685610), (93645, 1672416), (99888, 1567890), (104526, 1498320), (112374, 1393680), (116140, 1348488), (124860, 1254312), (139368, 1123740), (149832, 1045260), (156789, 998880), (166480, 940734), (168561, 929120), (174210, 898992), (185824, 842805), (187290, 836208), (199776, 783945), (209052, 749160), (224748, 696840), (232280, 674244), (249720, 627156), (261315, 599328), (278736, 561870), (280935, 557472), (299664, 522630), (313578, 499440), (332960, 470367), (337122, 464560), (348420, 449496), (374580, 418104)]