125789200

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3064

約数の個数: 60

約数和(自身を含む): 305136720

約数和(自身を除く): 179347520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 1070, 1712, 2140, 2675, 2939, 4280, 5350, 5878, 8560, 10700, 11756, 14695, 21400, 23512, 29390, 42800, 47024, 58780, 73475, 117560, 146950, 235120, 293900, 314473, 587800, 628946, 1175600, 1257892, 1572365, 2515784, 3144730, 5031568, 6289460, 7861825, 12578920, 15723650, 25157840, 31447300, 62894600, 125789200]

約数ペア:

[(1, 125789200), (2, 62894600), (4, 31447300), (5, 25157840), (8, 15723650), (10, 12578920), (16, 7861825), (20, 6289460), (25, 5031568), (40, 3144730), (50, 2515784), (80, 1572365), (100, 1257892), (107, 1175600), (200, 628946), (214, 587800), (400, 314473), (428, 293900), (535, 235120), (856, 146950), (1070, 117560), (1712, 73475), (2140, 58780), (2675, 47024), (2939, 42800), (4280, 29390), (5350, 23512), (5878, 21400), (8560, 14695), (10700, 11756)]