259532760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{14323}}^1$

素因数の和:14488

約数の個数: 64

約数和(自身を含む): 783809280

約数和(自身を除く): 524276520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 14323, 18120, 28646, 42969, 57292, 71615, 85938, 114584, 143230, 171876, 214845, 286460, 343752, 429690, 572920, 859380, 1718760, 2162773, 4325546, 6488319, 8651092, 10813865, 12976638, 17302184, 21627730, 25953276, 32441595, 43255460, 51906552, 64883190, 86510920, 129766380, 259532760]

約数ペア:

[(1, 259532760), (2, 129766380), (3, 86510920), (4, 64883190), (5, 51906552), (6, 43255460), (8, 32441595), (10, 25953276), (12, 21627730), (15, 17302184), (20, 12976638), (24, 10813865), (30, 8651092), (40, 6488319), (60, 4325546), (120, 2162773), (151, 1718760), (302, 859380), (453, 572920), (604, 429690), (755, 343752), (906, 286460), (1208, 214845), (1510, 171876), (1812, 143230), (2265, 114584), (3020, 85938), (3624, 71615), (4530, 57292), (6040, 42969), (9060, 28646), (14323, 18120)]