549278438640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2288660161}}^1$

素因数の和:2288660177

約数の個数: 40

約数和(自身を含む): 1702763160528

約数和(自身を除く): 1153484721888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2288660161, 4577320322, 6865980483, 9154640644, 11443300805, 13731960966, 18309281288, 22886601610, 27463921932, 34329902415, 36618562576, 45773203220, 54927843864, 68659804830, 91546406440, 109855687728, 137319609660, 183092812880, 274639219320, 549278438640]

約数ペア:

[(1, 549278438640), (2, 274639219320), (3, 183092812880), (4, 137319609660), (5, 109855687728), (6, 91546406440), (8, 68659804830), (10, 54927843864), (12, 45773203220), (15, 36618562576), (16, 34329902415), (20, 27463921932), (24, 22886601610), (30, 18309281288), (40, 13731960966), (48, 11443300805), (60, 9154640644), (80, 6865980483), (120, 4577320322), (240, 2288660161)]