7066720

素因数分解:

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

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 17282160

約数和(自身を除く): 10215440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1523, 2320, 3046, 4640, 6092, 7615, 12184, 15230, 24368, 30460, 44167, 48736, 60920, 88334, 121840, 176668, 220835, 243680, 353336, 441670, 706672, 883340, 1413344, 1766680, 3533360, 7066720]

約数ペア:

[(1, 7066720), (2, 3533360), (4, 1766680), (5, 1413344), (8, 883340), (10, 706672), (16, 441670), (20, 353336), (29, 243680), (32, 220835), (40, 176668), (58, 121840), (80, 88334), (116, 60920), (145, 48736), (160, 44167), (232, 30460), (290, 24368), (464, 15230), (580, 12184), (928, 7615), (1160, 6092), (1523, 4640), (2320, 3046)]