474421680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{658919}}^1$

素因数の和:658938

約数の個数: 60

約数和(自身を含む): 1593268560

約数和(自身を除く): 1118846880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 658919, 1317838, 1976757, 2635676, 3294595, 3953514, 5271352, 5930271, 6589190, 7907028, 9883785, 10542704, 11860542, 13178380, 15814056, 19767570, 23721084, 26356760, 29651355, 31628112, 39535140, 47442168, 52713520, 59302710, 79070280, 94884336, 118605420, 158140560, 237210840, 474421680]

約数ペア:

[(1, 474421680), (2, 237210840), (3, 158140560), (4, 118605420), (5, 94884336), (6, 79070280), (8, 59302710), (9, 52713520), (10, 47442168), (12, 39535140), (15, 31628112), (16, 29651355), (18, 26356760), (20, 23721084), (24, 19767570), (30, 15814056), (36, 13178380), (40, 11860542), (45, 10542704), (48, 9883785), (60, 7907028), (72, 6589190), (80, 5930271), (90, 5271352), (120, 3953514), (144, 3294595), (180, 2635676), (240, 1976757), (360, 1317838), (720, 658919)]