423137040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7699}}^1$

素因数の和:7944

約数の個数: 80

約数和(自身を含む): 1317624000

約数和(自身を除く): 894486960

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, 2748, 3435, 3664, 4580, 5496, 6870, 7699, 9160, 10992, 13740, 15398, 18320, 23097, 27480, 30796, 38495, 46194, 54960, 61592, 76990, 92388, 115485, 123184, 153980, 184776, 230970, 307960, 369552, 461940, 615920, 923880, 1763071, 1847760, 3526142, 5289213, 7052284, 8815355, 10578426, 14104568, 17630710, 21156852, 26446065, 28209136, 35261420, 42313704, 52892130, 70522840, 84627408, 105784260, 141045680, 211568520, 423137040]

約数ペア:

[(1, 423137040), (2, 211568520), (3, 141045680), (4, 105784260), (5, 84627408), (6, 70522840), (8, 52892130), (10, 42313704), (12, 35261420), (15, 28209136), (16, 26446065), (20, 21156852), (24, 17630710), (30, 14104568), (40, 10578426), (48, 8815355), (60, 7052284), (80, 5289213), (120, 3526142), (229, 1847760), (240, 1763071), (458, 923880), (687, 615920), (916, 461940), (1145, 369552), (1374, 307960), (1832, 230970), (2290, 184776), (2748, 153980), (3435, 123184), (3664, 115485), (4580, 92388), (5496, 76990), (6870, 61592), (7699, 54960), (9160, 46194), (10992, 38495), (13740, 30796), (15398, 27480), (18320, 23097)]