104155600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^3\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 120

約数和(自身を含む): 270886680

約数和(自身を除く): 166731080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 53, 68, 80, 85, 100, 106, 136, 170, 200, 212, 265, 272, 289, 340, 400, 424, 425, 530, 578, 680, 848, 850, 901, 1060, 1156, 1325, 1360, 1445, 1700, 1802, 2120, 2312, 2650, 2890, 3400, 3604, 4240, 4505, 4624, 4913, 5300, 5780, 6800, 7208, 7225, 9010, 9826, 10600, 11560, 14416, 14450, 15317, 18020, 19652, 21200, 22525, 23120, 24565, 28900, 30634, 36040, 39304, 45050, 49130, 57800, 61268, 72080, 76585, 78608, 90100, 98260, 115600, 122536, 122825, 153170, 180200, 196520, 245072, 245650, 260389, 306340, 360400, 382925, 393040, 491300, 520778, 612680, 765850, 982600, 1041556, 1225360, 1301945, 1531700, 1965200, 2083112, 2603890, 3063400, 4166224, 5207780, 6126800, 6509725, 10415560, 13019450, 20831120, 26038900, 52077800, 104155600]

約数ペア:

[(1, 104155600), (2, 52077800), (4, 26038900), (5, 20831120), (8, 13019450), (10, 10415560), (16, 6509725), (17, 6126800), (20, 5207780), (25, 4166224), (34, 3063400), (40, 2603890), (50, 2083112), (53, 1965200), (68, 1531700), (80, 1301945), (85, 1225360), (100, 1041556), (106, 982600), (136, 765850), (170, 612680), (200, 520778), (212, 491300), (265, 393040), (272, 382925), (289, 360400), (340, 306340), (400, 260389), (424, 245650), (425, 245072), (530, 196520), (578, 180200), (680, 153170), (848, 122825), (850, 122536), (901, 115600), (1060, 98260), (1156, 90100), (1325, 78608), (1360, 76585), (1445, 72080), (1700, 61268), (1802, 57800), (2120, 49130), (2312, 45050), (2650, 39304), (2890, 36040), (3400, 30634), (3604, 28900), (4240, 24565), (4505, 23120), (4624, 22525), (4913, 21200), (5300, 19652), (5780, 18020), (6800, 15317), (7208, 14450), (7225, 14416), (9010, 11560), (9826, 10600)]