8792160

素因数分解:

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

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 29846880

約数和(自身を除く): 21054720

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1409, 1560, 2080, 2818, 3120, 4227, 5636, 6240, 7045, 8454, 11272, 14090, 16908, 18317, 21135, 22544, 28180, 33816, 36634, 42270, 45088, 54951, 56360, 67632, 73268, 84540, 91585, 109902, 112720, 135264, 146536, 169080, 183170, 219804, 225440, 274755, 293072, 338160, 366340, 439608, 549510, 586144, 676320, 732680, 879216, 1099020, 1465360, 1758432, 2198040, 2930720, 4396080, 8792160]

約数ペア:

[(1, 8792160), (2, 4396080), (3, 2930720), (4, 2198040), (5, 1758432), (6, 1465360), (8, 1099020), (10, 879216), (12, 732680), (13, 676320), (15, 586144), (16, 549510), (20, 439608), (24, 366340), (26, 338160), (30, 293072), (32, 274755), (39, 225440), (40, 219804), (48, 183170), (52, 169080), (60, 146536), (65, 135264), (78, 112720), (80, 109902), (96, 91585), (104, 84540), (120, 73268), (130, 67632), (156, 56360), (160, 54951), (195, 45088), (208, 42270), (240, 36634), (260, 33816), (312, 28180), (390, 22544), (416, 21135), (480, 18317), (520, 16908), (624, 14090), (780, 11272), (1040, 8454), (1248, 7045), (1409, 6240), (1560, 5636), (2080, 4227), (2818, 3120)]