422795640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{121493}}^1$

素因数の和:121536

約数の個数: 64

約数和(自身を含む): 1312135200

約数和(自身を除く): 889339560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 121493, 242986, 364479, 485972, 607465, 728958, 971944, 1214930, 1457916, 1822395, 2429860, 2915832, 3523297, 3644790, 4859720, 7046594, 7289580, 10569891, 14093188, 14579160, 17616485, 21139782, 28186376, 35232970, 42279564, 52849455, 70465940, 84559128, 105698910, 140931880, 211397820, 422795640]

約数ペア:

[(1, 422795640), (2, 211397820), (3, 140931880), (4, 105698910), (5, 84559128), (6, 70465940), (8, 52849455), (10, 42279564), (12, 35232970), (15, 28186376), (20, 21139782), (24, 17616485), (29, 14579160), (30, 14093188), (40, 10569891), (58, 7289580), (60, 7046594), (87, 4859720), (116, 3644790), (120, 3523297), (145, 2915832), (174, 2429860), (232, 1822395), (290, 1457916), (348, 1214930), (435, 971944), (580, 728958), (696, 607465), (870, 485972), (1160, 364479), (1740, 242986), (3480, 121493)]