57149040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1409}}^1$

素因数の和:1451

約数の個数: 120

約数和(自身を含む): 191974320

約数和(自身を除く): 134825280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1409, 1560, 1690, 2028, 2535, 2704, 2818, 3120, 3380, 4056, 4227, 5070, 5636, 6760, 7045, 8112, 8454, 10140, 11272, 13520, 14090, 16908, 18317, 20280, 21135, 22544, 28180, 33816, 36634, 40560, 42270, 54951, 56360, 67632, 73268, 84540, 91585, 109902, 112720, 146536, 169080, 183170, 219804, 238121, 274755, 293072, 338160, 366340, 439608, 476242, 549510, 714363, 732680, 879216, 952484, 1099020, 1190605, 1428726, 1465360, 1904968, 2198040, 2381210, 2857452, 3571815, 3809936, 4396080, 4762420, 5714904, 7143630, 9524840, 11429808, 14287260, 19049680, 28574520, 57149040]

約数ペア:

[(1, 57149040), (2, 28574520), (3, 19049680), (4, 14287260), (5, 11429808), (6, 9524840), (8, 7143630), (10, 5714904), (12, 4762420), (13, 4396080), (15, 3809936), (16, 3571815), (20, 2857452), (24, 2381210), (26, 2198040), (30, 1904968), (39, 1465360), (40, 1428726), (48, 1190605), (52, 1099020), (60, 952484), (65, 879216), (78, 732680), (80, 714363), (104, 549510), (120, 476242), (130, 439608), (156, 366340), (169, 338160), (195, 293072), (208, 274755), (240, 238121), (260, 219804), (312, 183170), (338, 169080), (390, 146536), (507, 112720), (520, 109902), (624, 91585), (676, 84540), (780, 73268), (845, 67632), (1014, 56360), (1040, 54951), (1352, 42270), (1409, 40560), (1560, 36634), (1690, 33816), (2028, 28180), (2535, 22544), (2704, 21135), (2818, 20280), (3120, 18317), (3380, 16908), (4056, 14090), (4227, 13520), (5070, 11272), (5636, 10140), (6760, 8454), (7045, 8112)]