15996017760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{63719}}^1$

素因数の和:64260

約数の個数: 96

約数和(自身を含む): 50484591360

約数和(自身を除く): 34488573600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 523, 1046, 1569, 2092, 2615, 3138, 4184, 5230, 6276, 7845, 8368, 10460, 12552, 15690, 16736, 20920, 25104, 31380, 41840, 50208, 62760, 63719, 83680, 125520, 127438, 191157, 251040, 254876, 318595, 382314, 509752, 637190, 764628, 955785, 1019504, 1274380, 1529256, 1911570, 2039008, 2548760, 3058512, 3823140, 5097520, 6117024, 7646280, 10195040, 15292560, 30585120, 33325037, 66650074, 99975111, 133300148, 166625185, 199950222, 266600296, 333250370, 399900444, 499875555, 533200592, 666500740, 799800888, 999751110, 1066401184, 1333001480, 1599601776, 1999502220, 2666002960, 3199203552, 3999004440, 5332005920, 7998008880, 15996017760]

約数ペア:

[(1, 15996017760), (2, 7998008880), (3, 5332005920), (4, 3999004440), (5, 3199203552), (6, 2666002960), (8, 1999502220), (10, 1599601776), (12, 1333001480), (15, 1066401184), (16, 999751110), (20, 799800888), (24, 666500740), (30, 533200592), (32, 499875555), (40, 399900444), (48, 333250370), (60, 266600296), (80, 199950222), (96, 166625185), (120, 133300148), (160, 99975111), (240, 66650074), (480, 33325037), (523, 30585120), (1046, 15292560), (1569, 10195040), (2092, 7646280), (2615, 6117024), (3138, 5097520), (4184, 3823140), (5230, 3058512), (6276, 2548760), (7845, 2039008), (8368, 1911570), (10460, 1529256), (12552, 1274380), (15690, 1019504), (16736, 955785), (20920, 764628), (25104, 637190), (31380, 509752), (41840, 382314), (50208, 318595), (62760, 254876), (63719, 251040), (83680, 191157), (125520, 127438)]