64583760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4636

約数の個数: 80

約数和(自身を含む): 203647680

約数和(自身を除く): 139063920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4561, 4720, 7080, 9122, 13683, 14160, 18244, 22805, 27366, 36488, 45610, 54732, 68415, 72976, 91220, 109464, 136830, 182440, 218928, 269099, 273660, 364880, 538198, 547320, 807297, 1076396, 1094640, 1345495, 1614594, 2152792, 2690990, 3229188, 4036485, 4305584, 5381980, 6458376, 8072970, 10763960, 12916752, 16145940, 21527920, 32291880, 64583760]

約数ペア:

[(1, 64583760), (2, 32291880), (3, 21527920), (4, 16145940), (5, 12916752), (6, 10763960), (8, 8072970), (10, 6458376), (12, 5381980), (15, 4305584), (16, 4036485), (20, 3229188), (24, 2690990), (30, 2152792), (40, 1614594), (48, 1345495), (59, 1094640), (60, 1076396), (80, 807297), (118, 547320), (120, 538198), (177, 364880), (236, 273660), (240, 269099), (295, 218928), (354, 182440), (472, 136830), (590, 109464), (708, 91220), (885, 72976), (944, 68415), (1180, 54732), (1416, 45610), (1770, 36488), (2360, 27366), (2832, 22805), (3540, 18244), (4561, 14160), (4720, 13683), (7080, 9122)]