118538160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37993}}^1$

素因数の和:38022

約数の個数: 80

約数和(自身を含む): 395745504

約数和(自身を除く): 277207344

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, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 37993, 75986, 113979, 151972, 189965, 227958, 303944, 379930, 455916, 493909, 569895, 607888, 759860, 911832, 987818, 1139790, 1481727, 1519720, 1823664, 1975636, 2279580, 2469545, 2963454, 3039440, 3951272, 4559160, 4939090, 5926908, 7408635, 7902544, 9118320, 9878180, 11853816, 14817270, 19756360, 23707632, 29634540, 39512720, 59269080, 118538160]

約数ペア:

[(1, 118538160), (2, 59269080), (3, 39512720), (4, 29634540), (5, 23707632), (6, 19756360), (8, 14817270), (10, 11853816), (12, 9878180), (13, 9118320), (15, 7902544), (16, 7408635), (20, 5926908), (24, 4939090), (26, 4559160), (30, 3951272), (39, 3039440), (40, 2963454), (48, 2469545), (52, 2279580), (60, 1975636), (65, 1823664), (78, 1519720), (80, 1481727), (104, 1139790), (120, 987818), (130, 911832), (156, 759860), (195, 607888), (208, 569895), (240, 493909), (260, 455916), (312, 379930), (390, 303944), (520, 227958), (624, 189965), (780, 151972), (1040, 113979), (1560, 75986), (3120, 37993)]