124914480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1979}}^1$

素因数の和:2258

約数の個数: 80

約数和(自身を含む): 388903680

約数和(自身を除く): 263989200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 526, 789, 1052, 1315, 1578, 1979, 2104, 2630, 3156, 3945, 3958, 4208, 5260, 5937, 6312, 7890, 7916, 9895, 10520, 11874, 12624, 15780, 15832, 19790, 21040, 23748, 29685, 31560, 31664, 39580, 47496, 59370, 63120, 79160, 94992, 118740, 158320, 237480, 474960, 520477, 1040954, 1561431, 2081908, 2602385, 3122862, 4163816, 5204770, 6245724, 7807155, 8327632, 10409540, 12491448, 15614310, 20819080, 24982896, 31228620, 41638160, 62457240, 124914480]

約数ペア:

[(1, 124914480), (2, 62457240), (3, 41638160), (4, 31228620), (5, 24982896), (6, 20819080), (8, 15614310), (10, 12491448), (12, 10409540), (15, 8327632), (16, 7807155), (20, 6245724), (24, 5204770), (30, 4163816), (40, 3122862), (48, 2602385), (60, 2081908), (80, 1561431), (120, 1040954), (240, 520477), (263, 474960), (526, 237480), (789, 158320), (1052, 118740), (1315, 94992), (1578, 79160), (1979, 63120), (2104, 59370), (2630, 47496), (3156, 39580), (3945, 31664), (3958, 31560), (4208, 29685), (5260, 23748), (5937, 21040), (6312, 19790), (7890, 15832), (7916, 15780), (9895, 12624), (10520, 11874)]