276245520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3037}}^1$

素因数の和:3432

約数の個数: 80

約数和(自身を含む): 858903360

約数和(自身を除く): 582657840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1516, 1895, 2274, 3032, 3037, 3790, 4548, 5685, 6064, 6074, 7580, 9096, 9111, 11370, 12148, 15160, 15185, 18192, 18222, 22740, 24296, 30320, 30370, 36444, 45480, 45555, 48592, 60740, 72888, 90960, 91110, 121480, 145776, 182220, 242960, 364440, 728880, 1151023, 2302046, 3453069, 4604092, 5755115, 6906138, 9208184, 11510230, 13812276, 17265345, 18416368, 23020460, 27624552, 34530690, 46040920, 55249104, 69061380, 92081840, 138122760, 276245520]

約数ペア:

[(1, 276245520), (2, 138122760), (3, 92081840), (4, 69061380), (5, 55249104), (6, 46040920), (8, 34530690), (10, 27624552), (12, 23020460), (15, 18416368), (16, 17265345), (20, 13812276), (24, 11510230), (30, 9208184), (40, 6906138), (48, 5755115), (60, 4604092), (80, 3453069), (120, 2302046), (240, 1151023), (379, 728880), (758, 364440), (1137, 242960), (1516, 182220), (1895, 145776), (2274, 121480), (3032, 91110), (3037, 90960), (3790, 72888), (4548, 60740), (5685, 48592), (6064, 45555), (6074, 45480), (7580, 36444), (9096, 30370), (9111, 30320), (11370, 24296), (12148, 22740), (15160, 18222), (15185, 18192)]