260193720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4643}}^1$

素因数の和:5124

約数の個数: 64

約数和(自身を含む): 782421120

約数和(自身を除く): 522227400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 467, 934, 1401, 1868, 2335, 2802, 3736, 4643, 4670, 5604, 7005, 9286, 9340, 11208, 13929, 14010, 18572, 18680, 23215, 27858, 28020, 37144, 46430, 55716, 56040, 69645, 92860, 111432, 139290, 185720, 278580, 557160, 2168281, 4336562, 6504843, 8673124, 10841405, 13009686, 17346248, 21682810, 26019372, 32524215, 43365620, 52038744, 65048430, 86731240, 130096860, 260193720]

約数ペア:

[(1, 260193720), (2, 130096860), (3, 86731240), (4, 65048430), (5, 52038744), (6, 43365620), (8, 32524215), (10, 26019372), (12, 21682810), (15, 17346248), (20, 13009686), (24, 10841405), (30, 8673124), (40, 6504843), (60, 4336562), (120, 2168281), (467, 557160), (934, 278580), (1401, 185720), (1868, 139290), (2335, 111432), (2802, 92860), (3736, 69645), (4643, 56040), (4670, 55716), (5604, 46430), (7005, 37144), (9286, 28020), (9340, 27858), (11208, 23215), (13929, 18680), (14010, 18572)]