125242440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2683}}^1$

素因数の和:3086

約数の個数: 64

約数和(自身を含む): 376833600

約数和(自身を除く): 251591160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 2683, 3112, 3890, 4668, 5366, 5835, 7780, 8049, 9336, 10732, 11670, 13415, 15560, 16098, 21464, 23340, 26830, 32196, 40245, 46680, 53660, 64392, 80490, 107320, 160980, 321960, 1043687, 2087374, 3131061, 4174748, 5218435, 6262122, 8349496, 10436870, 12524244, 15655305, 20873740, 25048488, 31310610, 41747480, 62621220, 125242440]

約数ペア:

[(1, 125242440), (2, 62621220), (3, 41747480), (4, 31310610), (5, 25048488), (6, 20873740), (8, 15655305), (10, 12524244), (12, 10436870), (15, 8349496), (20, 6262122), (24, 5218435), (30, 4174748), (40, 3131061), (60, 2087374), (120, 1043687), (389, 321960), (778, 160980), (1167, 107320), (1556, 80490), (1945, 64392), (2334, 53660), (2683, 46680), (3112, 40245), (3890, 32196), (4668, 26830), (5366, 23340), (5835, 21464), (7780, 16098), (8049, 15560), (9336, 13415), (10732, 11670)]