7132926480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{105767}}^1$

素因数の和:106064

約数の個数: 80

約数和(自身を含む): 22190972544

約数和(自身を除く): 15058046064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 5620, 6744, 8430, 11240, 13488, 16860, 22480, 33720, 67440, 105767, 211534, 317301, 423068, 528835, 634602, 846136, 1057670, 1269204, 1586505, 1692272, 2115340, 2538408, 3173010, 4230680, 5076816, 6346020, 8461360, 12692040, 25384080, 29720527, 59441054, 89161581, 118882108, 148602635, 178323162, 237764216, 297205270, 356646324, 445807905, 475528432, 594410540, 713292648, 891615810, 1188821080, 1426585296, 1783231620, 2377642160, 3566463240, 7132926480]

約数ペア:

[(1, 7132926480), (2, 3566463240), (3, 2377642160), (4, 1783231620), (5, 1426585296), (6, 1188821080), (8, 891615810), (10, 713292648), (12, 594410540), (15, 475528432), (16, 445807905), (20, 356646324), (24, 297205270), (30, 237764216), (40, 178323162), (48, 148602635), (60, 118882108), (80, 89161581), (120, 59441054), (240, 29720527), (281, 25384080), (562, 12692040), (843, 8461360), (1124, 6346020), (1405, 5076816), (1686, 4230680), (2248, 3173010), (2810, 2538408), (3372, 2115340), (4215, 1692272), (4496, 1586505), (5620, 1269204), (6744, 1057670), (8430, 846136), (11240, 634602), (13488, 528835), (16860, 423068), (22480, 317301), (33720, 211534), (67440, 105767)]