3970604160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{689341}}^1$

素因数の和:689366

約数の個数: 96

約数和(自身を含む): 13711012380

約数和(自身を除く): 9740408220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 689341, 1378682, 2068023, 2757364, 3446705, 4136046, 5514728, 6204069, 6893410, 8272092, 10340115, 11029456, 12408138, 13786820, 16544184, 20680230, 22058912, 24816276, 27573640, 31020345, 33088368, 41360460, 44117824, 49632552, 55147280, 62040690, 66176736, 82720920, 88235648, 99265104, 110294560, 124081380, 132353472, 165441840, 198530208, 220589120, 248162760, 264706944, 330883680, 397060416, 441178240, 496325520, 661767360, 794120832, 992651040, 1323534720, 1985302080, 3970604160]

約数ペア:

[(1, 3970604160), (2, 1985302080), (3, 1323534720), (4, 992651040), (5, 794120832), (6, 661767360), (8, 496325520), (9, 441178240), (10, 397060416), (12, 330883680), (15, 264706944), (16, 248162760), (18, 220589120), (20, 198530208), (24, 165441840), (30, 132353472), (32, 124081380), (36, 110294560), (40, 99265104), (45, 88235648), (48, 82720920), (60, 66176736), (64, 62040690), (72, 55147280), (80, 49632552), (90, 44117824), (96, 41360460), (120, 33088368), (128, 31020345), (144, 27573640), (160, 24816276), (180, 22058912), (192, 20680230), (240, 16544184), (288, 13786820), (320, 12408138), (360, 11029456), (384, 10340115), (480, 8272092), (576, 6893410), (640, 6204069), (720, 5514728), (960, 4136046), (1152, 3446705), (1440, 2757364), (1920, 2068023), (2880, 1378682), (5760, 689341)]