327844080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{455339}}^1$

素因数の和:455358

約数の個数: 60

約数和(自身を含む): 1101012120

約数和(自身を除く): 773168040

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, 455339, 910678, 1366017, 1821356, 2276695, 2732034, 3642712, 4098051, 4553390, 5464068, 6830085, 7285424, 8196102, 9106780, 10928136, 13660170, 16392204, 18213560, 20490255, 21856272, 27320340, 32784408, 36427120, 40980510, 54640680, 65568816, 81961020, 109281360, 163922040, 327844080]

約数ペア:

[(1, 327844080), (2, 163922040), (3, 109281360), (4, 81961020), (5, 65568816), (6, 54640680), (8, 40980510), (9, 36427120), (10, 32784408), (12, 27320340), (15, 21856272), (16, 20490255), (18, 18213560), (20, 16392204), (24, 13660170), (30, 10928136), (36, 9106780), (40, 8196102), (45, 7285424), (48, 6830085), (60, 5464068), (72, 4553390), (80, 4098051), (90, 3642712), (120, 2732034), (144, 2276695), (180, 1821356), (240, 1366017), (360, 910678), (720, 455339)]