260514870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16111}}^1$

素因数の和:16146

約数の個数: 96

約数和(自身を含む): 793483776

約数和(自身を除く): 532968906

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 16111, 16170, 32222, 48333, 80555, 96666, 112777, 161110, 177221, 225554, 241665, 338331, 354442, 483330, 531663, 563885, 676662, 789439, 886105, 1063326, 1127770, 1240547, 1578878, 1691655, 1772210, 2368317, 2481094, 2658315, 3383310, 3721641, 3947195, 4736634, 5316630, 6202735, 7443282, 7894390, 8683829, 11841585, 12405470, 17367658, 18608205, 23683170, 26051487, 37216410, 43419145, 52102974, 86838290, 130257435, 260514870]

約数ペア:

[(1, 260514870), (2, 130257435), (3, 86838290), (5, 52102974), (6, 43419145), (7, 37216410), (10, 26051487), (11, 23683170), (14, 18608205), (15, 17367658), (21, 12405470), (22, 11841585), (30, 8683829), (33, 7894390), (35, 7443282), (42, 6202735), (49, 5316630), (55, 4736634), (66, 3947195), (70, 3721641), (77, 3383310), (98, 2658315), (105, 2481094), (110, 2368317), (147, 1772210), (154, 1691655), (165, 1578878), (210, 1240547), (231, 1127770), (245, 1063326), (294, 886105), (330, 789439), (385, 676662), (462, 563885), (490, 531663), (539, 483330), (735, 354442), (770, 338331), (1078, 241665), (1155, 225554), (1470, 177221), (1617, 161110), (2310, 112777), (2695, 96666), (3234, 80555), (5390, 48333), (8085, 32222), (16111, 16170)]