24733520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 80

約数和(自身を含む): 68031360

約数和(自身を除く): 43297840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1523, 1624, 2030, 2320, 3046, 3248, 4060, 6092, 7615, 8120, 10661, 12184, 15230, 16240, 21322, 24368, 30460, 42644, 44167, 53305, 60920, 85288, 88334, 106610, 121840, 170576, 176668, 213220, 220835, 309169, 353336, 426440, 441670, 618338, 706672, 852880, 883340, 1236676, 1545845, 1766680, 2473352, 3091690, 3533360, 4946704, 6183380, 12366760, 24733520]

約数ペア:

[(1, 24733520), (2, 12366760), (4, 6183380), (5, 4946704), (7, 3533360), (8, 3091690), (10, 2473352), (14, 1766680), (16, 1545845), (20, 1236676), (28, 883340), (29, 852880), (35, 706672), (40, 618338), (56, 441670), (58, 426440), (70, 353336), (80, 309169), (112, 220835), (116, 213220), (140, 176668), (145, 170576), (203, 121840), (232, 106610), (280, 88334), (290, 85288), (406, 60920), (464, 53305), (560, 44167), (580, 42644), (812, 30460), (1015, 24368), (1160, 21322), (1523, 16240), (1624, 15230), (2030, 12184), (2320, 10661), (3046, 8120), (3248, 7615), (4060, 6092)]