24956400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{2971}}^1$

素因数の和:2999

約数の個数: 120

約数和(自身を含む): 91394944

約数和(自身を除く): 66438544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 2971, 4200, 5942, 8400, 8913, 11884, 14855, 17826, 20797, 23768, 29710, 35652, 41594, 44565, 47536, 59420, 62391, 71304, 74275, 83188, 89130, 103985, 118840, 124782, 142608, 148550, 166376, 178260, 207970, 222825, 237680, 249564, 297100, 311955, 332752, 356520, 415940, 445650, 499128, 519925, 594200, 623910, 713040, 831880, 891300, 998256, 1039850, 1188400, 1247820, 1559775, 1663760, 1782600, 2079700, 2495640, 3119550, 3565200, 4159400, 4991280, 6239100, 8318800, 12478200, 24956400]

約数ペア:

[(1, 24956400), (2, 12478200), (3, 8318800), (4, 6239100), (5, 4991280), (6, 4159400), (7, 3565200), (8, 3119550), (10, 2495640), (12, 2079700), (14, 1782600), (15, 1663760), (16, 1559775), (20, 1247820), (21, 1188400), (24, 1039850), (25, 998256), (28, 891300), (30, 831880), (35, 713040), (40, 623910), (42, 594200), (48, 519925), (50, 499128), (56, 445650), (60, 415940), (70, 356520), (75, 332752), (80, 311955), (84, 297100), (100, 249564), (105, 237680), (112, 222825), (120, 207970), (140, 178260), (150, 166376), (168, 148550), (175, 142608), (200, 124782), (210, 118840), (240, 103985), (280, 89130), (300, 83188), (336, 74275), (350, 71304), (400, 62391), (420, 59420), (525, 47536), (560, 44565), (600, 41594), (700, 35652), (840, 29710), (1050, 23768), (1200, 20797), (1400, 17826), (1680, 14855), (2100, 11884), (2800, 8913), (2971, 8400), (4200, 5942)]