82889160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2179}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 249566400

約数和(自身を除く): 166677240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2179, 2536, 3170, 3804, 4358, 4755, 6340, 6537, 7608, 8716, 9510, 10895, 12680, 13074, 17432, 19020, 21790, 26148, 32685, 38040, 43580, 52296, 65370, 87160, 130740, 261480, 690743, 1381486, 2072229, 2762972, 3453715, 4144458, 5525944, 6907430, 8288916, 10361145, 13814860, 16577832, 20722290, 27629720, 41444580, 82889160]

約数ペア:

[(1, 82889160), (2, 41444580), (3, 27629720), (4, 20722290), (5, 16577832), (6, 13814860), (8, 10361145), (10, 8288916), (12, 6907430), (15, 5525944), (20, 4144458), (24, 3453715), (30, 2762972), (40, 2072229), (60, 1381486), (120, 690743), (317, 261480), (634, 130740), (951, 87160), (1268, 65370), (1585, 52296), (1902, 43580), (2179, 38040), (2536, 32685), (3170, 26148), (3804, 21790), (4358, 19020), (4755, 17432), (6340, 13074), (6537, 12680), (7608, 10895), (8716, 9510)]