246312240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3343}}^1$

素因数の和:3666

約数の個数: 80

約数和(自身を含む): 766284288

約数和(自身を除く): 519972048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3343, 3684, 4605, 4912, 6140, 6686, 7368, 9210, 10029, 12280, 13372, 14736, 16715, 18420, 20058, 24560, 26744, 33430, 36840, 40116, 50145, 53488, 66860, 73680, 80232, 100290, 133720, 160464, 200580, 267440, 401160, 802320, 1026301, 2052602, 3078903, 4105204, 5131505, 6157806, 8210408, 10263010, 12315612, 15394515, 16420816, 20526020, 24631224, 30789030, 41052040, 49262448, 61578060, 82104080, 123156120, 246312240]

約数ペア:

[(1, 246312240), (2, 123156120), (3, 82104080), (4, 61578060), (5, 49262448), (6, 41052040), (8, 30789030), (10, 24631224), (12, 20526020), (15, 16420816), (16, 15394515), (20, 12315612), (24, 10263010), (30, 8210408), (40, 6157806), (48, 5131505), (60, 4105204), (80, 3078903), (120, 2052602), (240, 1026301), (307, 802320), (614, 401160), (921, 267440), (1228, 200580), (1535, 160464), (1842, 133720), (2456, 100290), (3070, 80232), (3343, 73680), (3684, 66860), (4605, 53488), (4912, 50145), (6140, 40116), (6686, 36840), (7368, 33430), (9210, 26744), (10029, 24560), (12280, 20058), (13372, 18420), (14736, 16715)]