105480960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2150

約数の個数: 144

約数和(自身を含む): 362965344

約数和(自身を除く): 257484384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2113, 2496, 3120, 3328, 3840, 4160, 4226, 4992, 6240, 6339, 8320, 8452, 9984, 10565, 12480, 12678, 16640, 16904, 21130, 24960, 25356, 27469, 31695, 33808, 42260, 49920, 50712, 54938, 63390, 67616, 82407, 84520, 101424, 109876, 126780, 135232, 137345, 164814, 169040, 202848, 219752, 253560, 270464, 274690, 329628, 338080, 405696, 412035, 439504, 507120, 540928, 549380, 659256, 676160, 811392, 824070, 879008, 1014240, 1098760, 1318512, 1352320, 1622784, 1648140, 1758016, 2028480, 2197520, 2637024, 2704640, 3296280, 3516032, 4056960, 4395040, 5274048, 6592560, 7032064, 8113920, 8790080, 10548096, 13185120, 17580160, 21096192, 26370240, 35160320, 52740480, 105480960]

約数ペア:

[(1, 105480960), (2, 52740480), (3, 35160320), (4, 26370240), (5, 21096192), (6, 17580160), (8, 13185120), (10, 10548096), (12, 8790080), (13, 8113920), (15, 7032064), (16, 6592560), (20, 5274048), (24, 4395040), (26, 4056960), (30, 3516032), (32, 3296280), (39, 2704640), (40, 2637024), (48, 2197520), (52, 2028480), (60, 1758016), (64, 1648140), (65, 1622784), (78, 1352320), (80, 1318512), (96, 1098760), (104, 1014240), (120, 879008), (128, 824070), (130, 811392), (156, 676160), (160, 659256), (192, 549380), (195, 540928), (208, 507120), (240, 439504), (256, 412035), (260, 405696), (312, 338080), (320, 329628), (384, 274690), (390, 270464), (416, 253560), (480, 219752), (520, 202848), (624, 169040), (640, 164814), (768, 137345), (780, 135232), (832, 126780), (960, 109876), (1040, 101424), (1248, 84520), (1280, 82407), (1560, 67616), (1664, 63390), (1920, 54938), (2080, 50712), (2113, 49920), (2496, 42260), (3120, 33808), (3328, 31695), (3840, 27469), (4160, 25356), (4226, 24960), (4992, 21130), (6240, 16904), (6339, 16640), (8320, 12678), (8452, 12480), (9984, 10565)]