229528440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{877}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 747845280

約数和(自身を除く): 518316840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 727, 877, 1454, 1754, 2181, 2631, 2908, 3508, 3635, 4362, 4385, 5262, 5816, 6543, 7016, 7270, 7893, 8724, 8770, 10524, 10905, 13086, 13155, 14540, 15786, 17448, 17540, 21048, 21810, 26172, 26310, 29080, 31572, 32715, 35080, 39465, 43620, 52344, 52620, 63144, 65430, 78930, 87240, 105240, 130860, 157860, 261720, 315720, 637579, 1275158, 1912737, 2550316, 3187895, 3825474, 5100632, 5738211, 6375790, 7650948, 9563685, 11476422, 12751580, 15301896, 19127370, 22952844, 25503160, 28691055, 38254740, 45905688, 57382110, 76509480, 114764220, 229528440]

約数ペア:

[(1, 229528440), (2, 114764220), (3, 76509480), (4, 57382110), (5, 45905688), (6, 38254740), (8, 28691055), (9, 25503160), (10, 22952844), (12, 19127370), (15, 15301896), (18, 12751580), (20, 11476422), (24, 9563685), (30, 7650948), (36, 6375790), (40, 5738211), (45, 5100632), (60, 3825474), (72, 3187895), (90, 2550316), (120, 1912737), (180, 1275158), (360, 637579), (727, 315720), (877, 261720), (1454, 157860), (1754, 130860), (2181, 105240), (2631, 87240), (2908, 78930), (3508, 65430), (3635, 63144), (4362, 52620), (4385, 52344), (5262, 43620), (5816, 39465), (6543, 35080), (7016, 32715), (7270, 31572), (7893, 29080), (8724, 26310), (8770, 26172), (10524, 21810), (10905, 21048), (13086, 17540), (13155, 17448), (14540, 15786)]