26316240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2396

約数の個数: 80

約数和(自身を含む): 83351808

約数和(自身を除く): 57035568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2333, 2820, 3760, 4666, 5640, 6999, 9332, 11280, 11665, 13998, 18664, 23330, 27996, 34995, 37328, 46660, 55992, 69990, 93320, 109651, 111984, 139980, 186640, 219302, 279960, 328953, 438604, 548255, 559920, 657906, 877208, 1096510, 1315812, 1644765, 1754416, 2193020, 2631624, 3289530, 4386040, 5263248, 6579060, 8772080, 13158120, 26316240]

約数ペア:

[(1, 26316240), (2, 13158120), (3, 8772080), (4, 6579060), (5, 5263248), (6, 4386040), (8, 3289530), (10, 2631624), (12, 2193020), (15, 1754416), (16, 1644765), (20, 1315812), (24, 1096510), (30, 877208), (40, 657906), (47, 559920), (48, 548255), (60, 438604), (80, 328953), (94, 279960), (120, 219302), (141, 186640), (188, 139980), (235, 111984), (240, 109651), (282, 93320), (376, 69990), (470, 55992), (564, 46660), (705, 37328), (752, 34995), (940, 27996), (1128, 23330), (1410, 18664), (1880, 13998), (2256, 11665), (2333, 11280), (2820, 9332), (3760, 6999), (4666, 5640)]