5280304080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{309877}}^1$

素因数の和:309964

約数の個数: 80

約数和(自身を含む): 16599544704

約数和(自身を除く): 11319240624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 309877, 619754, 929631, 1239508, 1549385, 1859262, 2479016, 3098770, 3718524, 4648155, 4958032, 6197540, 7437048, 9296310, 12395080, 14874096, 18592620, 22001267, 24790160, 37185240, 44002534, 66003801, 74370480, 88005068, 110006335, 132007602, 176010136, 220012670, 264015204, 330019005, 352020272, 440025340, 528030408, 660038010, 880050680, 1056060816, 1320076020, 1760101360, 2640152040, 5280304080]

約数ペア:

[(1, 5280304080), (2, 2640152040), (3, 1760101360), (4, 1320076020), (5, 1056060816), (6, 880050680), (8, 660038010), (10, 528030408), (12, 440025340), (15, 352020272), (16, 330019005), (20, 264015204), (24, 220012670), (30, 176010136), (40, 132007602), (48, 110006335), (60, 88005068), (71, 74370480), (80, 66003801), (120, 44002534), (142, 37185240), (213, 24790160), (240, 22001267), (284, 18592620), (355, 14874096), (426, 12395080), (568, 9296310), (710, 7437048), (852, 6197540), (1065, 4958032), (1136, 4648155), (1420, 3718524), (1704, 3098770), (2130, 2479016), (2840, 1859262), (3408, 1549385), (4260, 1239508), (5680, 929631), (8520, 619754), (17040, 309877)]