260855160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2281}}^1$

素因数の和:3248

約数の個数: 64

約数和(自身を含む): 783730080

約数和(自身を除く): 522874920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 953, 1906, 2281, 2859, 3812, 4562, 4765, 5718, 6843, 7624, 9124, 9530, 11405, 11436, 13686, 14295, 18248, 19060, 22810, 22872, 27372, 28590, 34215, 38120, 45620, 54744, 57180, 68430, 91240, 114360, 136860, 273720, 2173793, 4347586, 6521379, 8695172, 10868965, 13042758, 17390344, 21737930, 26085516, 32606895, 43475860, 52171032, 65213790, 86951720, 130427580, 260855160]

約数ペア:

[(1, 260855160), (2, 130427580), (3, 86951720), (4, 65213790), (5, 52171032), (6, 43475860), (8, 32606895), (10, 26085516), (12, 21737930), (15, 17390344), (20, 13042758), (24, 10868965), (30, 8695172), (40, 6521379), (60, 4347586), (120, 2173793), (953, 273720), (1906, 136860), (2281, 114360), (2859, 91240), (3812, 68430), (4562, 57180), (4765, 54744), (5718, 45620), (6843, 38120), (7624, 34215), (9124, 28590), (9530, 27372), (11405, 22872), (11436, 22810), (13686, 19060), (14295, 18248)]