87921600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1447

約数の個数: 168

約数和(自身を含む): 310865520

約数和(自身を除く): 222943920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1409, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 2818, 3120, 3900, 4160, 4227, 4800, 5200, 5636, 6240, 7045, 7800, 8454, 10400, 11272, 12480, 14090, 15600, 16908, 18317, 20800, 21135, 22544, 28180, 31200, 33816, 35225, 36634, 42270, 45088, 54951, 56360, 62400, 67632, 70450, 73268, 84540, 90176, 91585, 105675, 109902, 112720, 135264, 140900, 146536, 169080, 183170, 211350, 219804, 225440, 270528, 274755, 281800, 293072, 338160, 366340, 422700, 439608, 450880, 457925, 549510, 563600, 586144, 676320, 732680, 845400, 879216, 915850, 1099020, 1127200, 1172288, 1352640, 1373775, 1465360, 1690800, 1758432, 1831700, 2198040, 2254400, 2747550, 2930720, 3381600, 3516864, 3663400, 4396080, 5495100, 5861440, 6763200, 7326800, 8792160, 10990200, 14653600, 17584320, 21980400, 29307200, 43960800, 87921600]

約数ペア:

[(1, 87921600), (2, 43960800), (3, 29307200), (4, 21980400), (5, 17584320), (6, 14653600), (8, 10990200), (10, 8792160), (12, 7326800), (13, 6763200), (15, 5861440), (16, 5495100), (20, 4396080), (24, 3663400), (25, 3516864), (26, 3381600), (30, 2930720), (32, 2747550), (39, 2254400), (40, 2198040), (48, 1831700), (50, 1758432), (52, 1690800), (60, 1465360), (64, 1373775), (65, 1352640), (75, 1172288), (78, 1127200), (80, 1099020), (96, 915850), (100, 879216), (104, 845400), (120, 732680), (130, 676320), (150, 586144), (156, 563600), (160, 549510), (192, 457925), (195, 450880), (200, 439608), (208, 422700), (240, 366340), (260, 338160), (300, 293072), (312, 281800), (320, 274755), (325, 270528), (390, 225440), (400, 219804), (416, 211350), (480, 183170), (520, 169080), (600, 146536), (624, 140900), (650, 135264), (780, 112720), (800, 109902), (832, 105675), (960, 91585), (975, 90176), (1040, 84540), (1200, 73268), (1248, 70450), (1300, 67632), (1409, 62400), (1560, 56360), (1600, 54951), (1950, 45088), (2080, 42270), (2400, 36634), (2496, 35225), (2600, 33816), (2818, 31200), (3120, 28180), (3900, 22544), (4160, 21135), (4227, 20800), (4800, 18317), (5200, 16908), (5636, 15600), (6240, 14090), (7045, 12480), (7800, 11272), (8454, 10400)]