135450960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7949}}^1$

素因数の和:8036

約数の個数: 80

約数和(自身を含む): 425865600

約数和(自身を除く): 290414640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 7949, 8520, 15898, 17040, 23847, 31796, 39745, 47694, 63592, 79490, 95388, 119235, 127184, 158980, 190776, 238470, 317960, 381552, 476940, 564379, 635920, 953880, 1128758, 1693137, 1907760, 2257516, 2821895, 3386274, 4515032, 5643790, 6772548, 8465685, 9030064, 11287580, 13545096, 16931370, 22575160, 27090192, 33862740, 45150320, 67725480, 135450960]

約数ペア:

[(1, 135450960), (2, 67725480), (3, 45150320), (4, 33862740), (5, 27090192), (6, 22575160), (8, 16931370), (10, 13545096), (12, 11287580), (15, 9030064), (16, 8465685), (20, 6772548), (24, 5643790), (30, 4515032), (40, 3386274), (48, 2821895), (60, 2257516), (71, 1907760), (80, 1693137), (120, 1128758), (142, 953880), (213, 635920), (240, 564379), (284, 476940), (355, 381552), (426, 317960), (568, 238470), (710, 190776), (852, 158980), (1065, 127184), (1136, 119235), (1420, 95388), (1704, 79490), (2130, 63592), (2840, 47694), (3408, 39745), (4260, 31796), (5680, 23847), (7949, 17040), (8520, 15898)]