7270880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 17781120

約数和(自身を除く): 10510240

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, 1567, 2320, 3134, 4640, 6268, 7835, 12536, 15670, 25072, 31340, 45443, 50144, 62680, 90886, 125360, 181772, 227215, 250720, 363544, 454430, 727088, 908860, 1454176, 1817720, 3635440, 7270880]

約数ペア:

[(1, 7270880), (2, 3635440), (4, 1817720), (5, 1454176), (8, 908860), (10, 727088), (16, 454430), (20, 363544), (29, 250720), (32, 227215), (40, 181772), (58, 125360), (80, 90886), (116, 62680), (145, 50144), (160, 45443), (232, 31340), (290, 25072), (464, 15670), (580, 12536), (928, 7835), (1160, 6268), (1567, 4640), (2320, 3134)]