331684440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{2213}}^1$

素因数の和:3476

約数の個数: 64

約数和(自身を含む): 996300000

約数和(自身を除く): 664615560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1249, 2213, 2498, 3747, 4426, 4996, 6245, 6639, 7494, 8852, 9992, 11065, 12490, 13278, 14988, 17704, 18735, 22130, 24980, 26556, 29976, 33195, 37470, 44260, 49960, 53112, 66390, 74940, 88520, 132780, 149880, 265560, 2764037, 5528074, 8292111, 11056148, 13820185, 16584222, 22112296, 27640370, 33168444, 41460555, 55280740, 66336888, 82921110, 110561480, 165842220, 331684440]

約数ペア:

[(1, 331684440), (2, 165842220), (3, 110561480), (4, 82921110), (5, 66336888), (6, 55280740), (8, 41460555), (10, 33168444), (12, 27640370), (15, 22112296), (20, 16584222), (24, 13820185), (30, 11056148), (40, 8292111), (60, 5528074), (120, 2764037), (1249, 265560), (2213, 149880), (2498, 132780), (3747, 88520), (4426, 74940), (4996, 66390), (6245, 53112), (6639, 49960), (7494, 44260), (8852, 37470), (9992, 33195), (11065, 29976), (12490, 26556), (13278, 24980), (14988, 22130), (17704, 18735)]