14850160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 37810080

約数和(自身を除く): 22959920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 109, 130, 131, 208, 218, 260, 262, 436, 520, 524, 545, 655, 872, 1040, 1048, 1090, 1310, 1417, 1703, 1744, 2096, 2180, 2620, 2834, 3406, 4360, 5240, 5668, 6812, 7085, 8515, 8720, 10480, 11336, 13624, 14170, 14279, 17030, 22672, 27248, 28340, 28558, 34060, 56680, 57116, 68120, 71395, 113360, 114232, 136240, 142790, 185627, 228464, 285580, 371254, 571160, 742508, 928135, 1142320, 1485016, 1856270, 2970032, 3712540, 7425080, 14850160]

約数ペア:

[(1, 14850160), (2, 7425080), (4, 3712540), (5, 2970032), (8, 1856270), (10, 1485016), (13, 1142320), (16, 928135), (20, 742508), (26, 571160), (40, 371254), (52, 285580), (65, 228464), (80, 185627), (104, 142790), (109, 136240), (130, 114232), (131, 113360), (208, 71395), (218, 68120), (260, 57116), (262, 56680), (436, 34060), (520, 28558), (524, 28340), (545, 27248), (655, 22672), (872, 17030), (1040, 14279), (1048, 14170), (1090, 13624), (1310, 11336), (1417, 10480), (1703, 8720), (1744, 8515), (2096, 7085), (2180, 6812), (2620, 5668), (2834, 5240), (3406, 4360)]