126243120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2297}}^1$

素因数の和:2542

約数の個数: 80

約数和(自身を含む): 393233760

約数和(自身を除く): 266990640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2297, 2748, 3435, 3664, 4580, 4594, 5496, 6870, 6891, 9160, 9188, 10992, 11485, 13740, 13782, 18320, 18376, 22970, 27480, 27564, 34455, 36752, 45940, 54960, 55128, 68910, 91880, 110256, 137820, 183760, 275640, 526013, 551280, 1052026, 1578039, 2104052, 2630065, 3156078, 4208104, 5260130, 6312156, 7890195, 8416208, 10520260, 12624312, 15780390, 21040520, 25248624, 31560780, 42081040, 63121560, 126243120]

約数ペア:

[(1, 126243120), (2, 63121560), (3, 42081040), (4, 31560780), (5, 25248624), (6, 21040520), (8, 15780390), (10, 12624312), (12, 10520260), (15, 8416208), (16, 7890195), (20, 6312156), (24, 5260130), (30, 4208104), (40, 3156078), (48, 2630065), (60, 2104052), (80, 1578039), (120, 1052026), (229, 551280), (240, 526013), (458, 275640), (687, 183760), (916, 137820), (1145, 110256), (1374, 91880), (1832, 68910), (2290, 55128), (2297, 54960), (2748, 45940), (3435, 36752), (3664, 34455), (4580, 27564), (4594, 27480), (5496, 22970), (6870, 18376), (6891, 18320), (9160, 13782), (9188, 13740), (10992, 11485)]