244141080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119677}}^1$

素因数の和:119708

約数の個数: 64

約数和(自身を含む): 775513440

約数和(自身を除く): 531372360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 119677, 239354, 359031, 478708, 598385, 718062, 957416, 1196770, 1436124, 1795155, 2034509, 2393540, 2872248, 3590310, 4069018, 4787080, 6103527, 7180620, 8138036, 10172545, 12207054, 14361240, 16276072, 20345090, 24414108, 30517635, 40690180, 48828216, 61035270, 81380360, 122070540, 244141080]

約数ペア:

[(1, 244141080), (2, 122070540), (3, 81380360), (4, 61035270), (5, 48828216), (6, 40690180), (8, 30517635), (10, 24414108), (12, 20345090), (15, 16276072), (17, 14361240), (20, 12207054), (24, 10172545), (30, 8138036), (34, 7180620), (40, 6103527), (51, 4787080), (60, 4069018), (68, 3590310), (85, 2872248), (102, 2393540), (120, 2034509), (136, 1795155), (170, 1436124), (204, 1196770), (255, 957416), (340, 718062), (408, 598385), (510, 478708), (680, 359031), (1020, 239354), (2040, 119677)]