23840800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1790

約数の個数: 72

約数和(自身を含む): 61660116

約数和(自身を除く): 37819316

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 1753, 2720, 3400, 3506, 6800, 7012, 8765, 13600, 14024, 17530, 28048, 29801, 35060, 43825, 56096, 59602, 70120, 87650, 119204, 140240, 149005, 175300, 238408, 280480, 298010, 350600, 476816, 596020, 701200, 745025, 953632, 1192040, 1402400, 1490050, 2384080, 2980100, 4768160, 5960200, 11920400, 23840800]

約数ペア:

[(1, 23840800), (2, 11920400), (4, 5960200), (5, 4768160), (8, 2980100), (10, 2384080), (16, 1490050), (17, 1402400), (20, 1192040), (25, 953632), (32, 745025), (34, 701200), (40, 596020), (50, 476816), (68, 350600), (80, 298010), (85, 280480), (100, 238408), (136, 175300), (160, 149005), (170, 140240), (200, 119204), (272, 87650), (340, 70120), (400, 59602), (425, 56096), (544, 43825), (680, 35060), (800, 29801), (850, 28048), (1360, 17530), (1700, 14024), (1753, 13600), (2720, 8765), (3400, 7012), (3506, 6800)]