303060160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 782945856

約数和(自身を除く): 479885696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 263, 277, 320, 416, 520, 526, 554, 832, 1040, 1052, 1108, 1315, 1385, 2080, 2104, 2216, 2630, 2770, 3419, 3601, 4160, 4208, 4432, 5260, 5540, 6838, 7202, 8416, 8864, 10520, 11080, 13676, 14404, 16832, 17095, 17728, 18005, 21040, 22160, 27352, 28808, 34190, 36010, 42080, 44320, 54704, 57616, 68380, 72020, 72851, 84160, 88640, 109408, 115232, 136760, 144040, 145702, 218816, 230464, 273520, 288080, 291404, 364255, 547040, 576160, 582808, 728510, 947063, 1094080, 1152320, 1165616, 1457020, 1894126, 2331232, 2914040, 3788252, 4662464, 4735315, 5828080, 7576504, 9470630, 11656160, 15153008, 18941260, 23312320, 30306016, 37882520, 60612032, 75765040, 151530080, 303060160]

約数ペア:

[(1, 303060160), (2, 151530080), (4, 75765040), (5, 60612032), (8, 37882520), (10, 30306016), (13, 23312320), (16, 18941260), (20, 15153008), (26, 11656160), (32, 9470630), (40, 7576504), (52, 5828080), (64, 4735315), (65, 4662464), (80, 3788252), (104, 2914040), (130, 2331232), (160, 1894126), (208, 1457020), (260, 1165616), (263, 1152320), (277, 1094080), (320, 947063), (416, 728510), (520, 582808), (526, 576160), (554, 547040), (832, 364255), (1040, 291404), (1052, 288080), (1108, 273520), (1315, 230464), (1385, 218816), (2080, 145702), (2104, 144040), (2216, 136760), (2630, 115232), (2770, 109408), (3419, 88640), (3601, 84160), (4160, 72851), (4208, 72020), (4432, 68380), (5260, 57616), (5540, 54704), (6838, 44320), (7202, 42080), (8416, 36010), (8864, 34190), (10520, 28808), (11080, 27352), (13676, 22160), (14404, 21040), (16832, 18005), (17095, 17728)]