73118800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3449}}^1$

素因数の和:3520

約数の個数: 60

約数和(自身を含む): 179034300

約数和(自身を除く): 105915500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 3449, 4240, 5300, 6898, 10600, 13796, 17245, 21200, 27592, 34490, 55184, 68980, 86225, 137960, 172450, 182797, 275920, 344900, 365594, 689800, 731188, 913985, 1379600, 1462376, 1827970, 2924752, 3655940, 4569925, 7311880, 9139850, 14623760, 18279700, 36559400, 73118800]

約数ペア:

[(1, 73118800), (2, 36559400), (4, 18279700), (5, 14623760), (8, 9139850), (10, 7311880), (16, 4569925), (20, 3655940), (25, 2924752), (40, 1827970), (50, 1462376), (53, 1379600), (80, 913985), (100, 731188), (106, 689800), (200, 365594), (212, 344900), (265, 275920), (400, 182797), (424, 172450), (530, 137960), (848, 86225), (1060, 68980), (1325, 55184), (2120, 34490), (2650, 27592), (3449, 21200), (4240, 17245), (5300, 13796), (6898, 10600)]