130368800

素因数分解:

$2^5\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1650

約数の個数: 72

約数和(自身を含む): 321448176

約数和(自身を除く): 191079376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 107, 160, 200, 214, 400, 428, 535, 800, 856, 1070, 1523, 1712, 2140, 2675, 3046, 3424, 4280, 5350, 6092, 7615, 8560, 10700, 12184, 15230, 17120, 21400, 24368, 30460, 38075, 42800, 48736, 60920, 76150, 85600, 121840, 152300, 162961, 243680, 304600, 325922, 609200, 651844, 814805, 1218400, 1303688, 1629610, 2607376, 3259220, 4074025, 5214752, 6518440, 8148050, 13036880, 16296100, 26073760, 32592200, 65184400, 130368800]

約数ペア:

[(1, 130368800), (2, 65184400), (4, 32592200), (5, 26073760), (8, 16296100), (10, 13036880), (16, 8148050), (20, 6518440), (25, 5214752), (32, 4074025), (40, 3259220), (50, 2607376), (80, 1629610), (100, 1303688), (107, 1218400), (160, 814805), (200, 651844), (214, 609200), (400, 325922), (428, 304600), (535, 243680), (800, 162961), (856, 152300), (1070, 121840), (1523, 85600), (1712, 76150), (2140, 60920), (2675, 48736), (3046, 42800), (3424, 38075), (4280, 30460), (5350, 24368), (6092, 21400), (7615, 17120), (8560, 15230), (10700, 12184)]