200202720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{417089}}^1$

素因数の和:417107

約数の個数: 48

約数和(自身を含む): 630640080

約数和(自身を除く): 430437360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 417089, 834178, 1251267, 1668356, 2085445, 2502534, 3336712, 4170890, 5005068, 6256335, 6673424, 8341780, 10010136, 12512670, 13346848, 16683560, 20020272, 25025340, 33367120, 40040544, 50050680, 66734240, 100101360, 200202720]

約数ペア:

[(1, 200202720), (2, 100101360), (3, 66734240), (4, 50050680), (5, 40040544), (6, 33367120), (8, 25025340), (10, 20020272), (12, 16683560), (15, 13346848), (16, 12512670), (20, 10010136), (24, 8341780), (30, 6673424), (32, 6256335), (40, 5005068), (48, 4170890), (60, 3336712), (80, 2502534), (96, 2085445), (120, 1668356), (160, 1251267), (240, 834178), (480, 417089)]