24456880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 70227648

約数和(自身を除く): 45770768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 367, 392, 476, 490, 560, 595, 680, 734, 784, 833, 952, 980, 1190, 1360, 1468, 1666, 1835, 1904, 1960, 2380, 2569, 2936, 3332, 3670, 3920, 4165, 4760, 5138, 5872, 6239, 6664, 7340, 8330, 9520, 10276, 12478, 12845, 13328, 14680, 16660, 17983, 20552, 24956, 25690, 29360, 31195, 33320, 35966, 41104, 43673, 49912, 51380, 62390, 66640, 71932, 87346, 89915, 99824, 102760, 124780, 143864, 174692, 179830, 205520, 218365, 249560, 287728, 305711, 349384, 359660, 436730, 499120, 611422, 698768, 719320, 873460, 1222844, 1438640, 1528555, 1746920, 2445688, 3057110, 3493840, 4891376, 6114220, 12228440, 24456880]

約数ペア:

[(1, 24456880), (2, 12228440), (4, 6114220), (5, 4891376), (7, 3493840), (8, 3057110), (10, 2445688), (14, 1746920), (16, 1528555), (17, 1438640), (20, 1222844), (28, 873460), (34, 719320), (35, 698768), (40, 611422), (49, 499120), (56, 436730), (68, 359660), (70, 349384), (80, 305711), (85, 287728), (98, 249560), (112, 218365), (119, 205520), (136, 179830), (140, 174692), (170, 143864), (196, 124780), (238, 102760), (245, 99824), (272, 89915), (280, 87346), (340, 71932), (367, 66640), (392, 62390), (476, 51380), (490, 49912), (560, 43673), (595, 41104), (680, 35966), (734, 33320), (784, 31195), (833, 29360), (952, 25690), (980, 24956), (1190, 20552), (1360, 17983), (1468, 16660), (1666, 14680), (1835, 13328), (1904, 12845), (1960, 12478), (2380, 10276), (2569, 9520), (2936, 8330), (3332, 7340), (3670, 6664), (3920, 6239), (4165, 5872), (4760, 5138)]