138940320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17027}}^1$

素因数の和:17062

約数の個数: 96

約数和(自身を含む): 463434048

約数和(自身を除く): 324493728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17027, 34054, 51081, 68108, 85135, 102162, 136216, 170270, 204324, 255405, 272432, 289459, 340540, 408648, 510810, 544864, 578918, 681080, 817296, 868377, 1021620, 1157836, 1362160, 1447295, 1634592, 1736754, 2043240, 2315672, 2724320, 2894590, 3473508, 4086480, 4341885, 4631344, 5789180, 6947016, 8172960, 8683770, 9262688, 11578360, 13894032, 17367540, 23156720, 27788064, 34735080, 46313440, 69470160, 138940320]

約数ペア:

[(1, 138940320), (2, 69470160), (3, 46313440), (4, 34735080), (5, 27788064), (6, 23156720), (8, 17367540), (10, 13894032), (12, 11578360), (15, 9262688), (16, 8683770), (17, 8172960), (20, 6947016), (24, 5789180), (30, 4631344), (32, 4341885), (34, 4086480), (40, 3473508), (48, 2894590), (51, 2724320), (60, 2315672), (68, 2043240), (80, 1736754), (85, 1634592), (96, 1447295), (102, 1362160), (120, 1157836), (136, 1021620), (160, 868377), (170, 817296), (204, 681080), (240, 578918), (255, 544864), (272, 510810), (340, 408648), (408, 340540), (480, 289459), (510, 272432), (544, 255405), (680, 204324), (816, 170270), (1020, 136216), (1360, 102162), (1632, 85135), (2040, 68108), (2720, 51081), (4080, 34054), (8160, 17027)]