200652720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1049}}^1$

素因数の和:1862

約数の個数: 80

約数和(自身を含む): 623397600

約数和(自身を除く): 422744880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 797, 1049, 1594, 2098, 2391, 3147, 3188, 3985, 4196, 4782, 5245, 6294, 6376, 7970, 8392, 9564, 10490, 11955, 12588, 12752, 15735, 15940, 16784, 19128, 20980, 23910, 25176, 31470, 31880, 38256, 41960, 47820, 50352, 62940, 63760, 83920, 95640, 125880, 191280, 251760, 836053, 1672106, 2508159, 3344212, 4180265, 5016318, 6688424, 8360530, 10032636, 12540795, 13376848, 16721060, 20065272, 25081590, 33442120, 40130544, 50163180, 66884240, 100326360, 200652720]

約数ペア:

[(1, 200652720), (2, 100326360), (3, 66884240), (4, 50163180), (5, 40130544), (6, 33442120), (8, 25081590), (10, 20065272), (12, 16721060), (15, 13376848), (16, 12540795), (20, 10032636), (24, 8360530), (30, 6688424), (40, 5016318), (48, 4180265), (60, 3344212), (80, 2508159), (120, 1672106), (240, 836053), (797, 251760), (1049, 191280), (1594, 125880), (2098, 95640), (2391, 83920), (3147, 63760), (3188, 62940), (3985, 50352), (4196, 47820), (4782, 41960), (5245, 38256), (6294, 31880), (6376, 31470), (7970, 25176), (8392, 23910), (9564, 20980), (10490, 19128), (11955, 16784), (12588, 15940), (12752, 15735)]