107108560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 270138960

約数和(自身を除く): 163030400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 181, 208, 260, 362, 520, 569, 724, 905, 1040, 1138, 1448, 1810, 2276, 2353, 2845, 2896, 3620, 4552, 4706, 5690, 7240, 7397, 9104, 9412, 11380, 11765, 14480, 14794, 18824, 22760, 23530, 29588, 36985, 37648, 45520, 47060, 59176, 73970, 94120, 102989, 118352, 147940, 188240, 205978, 295880, 411956, 514945, 591760, 823912, 1029890, 1338857, 1647824, 2059780, 2677714, 4119560, 5355428, 6694285, 8239120, 10710856, 13388570, 21421712, 26777140, 53554280, 107108560]

約数ペア:

[(1, 107108560), (2, 53554280), (4, 26777140), (5, 21421712), (8, 13388570), (10, 10710856), (13, 8239120), (16, 6694285), (20, 5355428), (26, 4119560), (40, 2677714), (52, 2059780), (65, 1647824), (80, 1338857), (104, 1029890), (130, 823912), (181, 591760), (208, 514945), (260, 411956), (362, 295880), (520, 205978), (569, 188240), (724, 147940), (905, 118352), (1040, 102989), (1138, 94120), (1448, 73970), (1810, 59176), (2276, 47060), (2353, 45520), (2845, 37648), (2896, 36985), (3620, 29588), (4552, 23530), (4706, 22760), (5690, 18824), (7240, 14794), (7397, 14480), (9104, 11765), (9412, 11380)]