130160240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5669}}^1$

素因数の和:5730

約数の個数: 80

約数和(自身を含む): 354352320

約数和(自身を除く): 224192080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5669, 5740, 11338, 11480, 22676, 22960, 28345, 39683, 45352, 56690, 79366, 90704, 113380, 158732, 198415, 226760, 232429, 317464, 396830, 453520, 464858, 634928, 793660, 929716, 1162145, 1587320, 1627003, 1859432, 2324290, 3174640, 3254006, 3718864, 4648580, 6508012, 8135015, 9297160, 13016024, 16270030, 18594320, 26032048, 32540060, 65080120, 130160240]

約数ペア:

[(1, 130160240), (2, 65080120), (4, 32540060), (5, 26032048), (7, 18594320), (8, 16270030), (10, 13016024), (14, 9297160), (16, 8135015), (20, 6508012), (28, 4648580), (35, 3718864), (40, 3254006), (41, 3174640), (56, 2324290), (70, 1859432), (80, 1627003), (82, 1587320), (112, 1162145), (140, 929716), (164, 793660), (205, 634928), (280, 464858), (287, 453520), (328, 396830), (410, 317464), (560, 232429), (574, 226760), (656, 198415), (820, 158732), (1148, 113380), (1435, 90704), (1640, 79366), (2296, 56690), (2870, 45352), (3280, 39683), (4592, 28345), (5669, 22960), (5740, 22676), (11338, 11480)]