104203920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{967}}^1$

素因数の和:1432

約数の個数: 80

約数和(自身を含む): 324086400

約数和(自身を除く): 219882480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 967, 1347, 1796, 1934, 2245, 2694, 2901, 3592, 3868, 4490, 4835, 5388, 5802, 6735, 7184, 7736, 8980, 9670, 10776, 11604, 13470, 14505, 15472, 17960, 19340, 21552, 23208, 26940, 29010, 35920, 38680, 46416, 53880, 58020, 77360, 107760, 116040, 232080, 434183, 868366, 1302549, 1736732, 2170915, 2605098, 3473464, 4341830, 5210196, 6512745, 6946928, 8683660, 10420392, 13025490, 17367320, 20840784, 26050980, 34734640, 52101960, 104203920]

約数ペア:

[(1, 104203920), (2, 52101960), (3, 34734640), (4, 26050980), (5, 20840784), (6, 17367320), (8, 13025490), (10, 10420392), (12, 8683660), (15, 6946928), (16, 6512745), (20, 5210196), (24, 4341830), (30, 3473464), (40, 2605098), (48, 2170915), (60, 1736732), (80, 1302549), (120, 868366), (240, 434183), (449, 232080), (898, 116040), (967, 107760), (1347, 77360), (1796, 58020), (1934, 53880), (2245, 46416), (2694, 38680), (2901, 35920), (3592, 29010), (3868, 26940), (4490, 23208), (4835, 21552), (5388, 19340), (5802, 17960), (6735, 15472), (7184, 14505), (7736, 13470), (8980, 11604), (9670, 10776)]