263332320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1787}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 832664448

約数和(自身を除く): 569332128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1228, 1535, 1787, 1842, 2456, 3070, 3574, 3684, 4605, 4912, 5361, 6140, 7148, 7368, 8935, 9210, 9824, 10722, 12280, 14296, 14736, 17870, 18420, 21444, 24560, 26805, 28592, 29472, 35740, 36840, 42888, 49120, 53610, 57184, 71480, 73680, 85776, 107220, 142960, 147360, 171552, 214440, 285920, 428880, 548609, 857760, 1097218, 1645827, 2194436, 2743045, 3291654, 4388872, 5486090, 6583308, 8229135, 8777744, 10972180, 13166616, 16458270, 17555488, 21944360, 26333232, 32916540, 43888720, 52666464, 65833080, 87777440, 131666160, 263332320]

約数ペア:

[(1, 263332320), (2, 131666160), (3, 87777440), (4, 65833080), (5, 52666464), (6, 43888720), (8, 32916540), (10, 26333232), (12, 21944360), (15, 17555488), (16, 16458270), (20, 13166616), (24, 10972180), (30, 8777744), (32, 8229135), (40, 6583308), (48, 5486090), (60, 4388872), (80, 3291654), (96, 2743045), (120, 2194436), (160, 1645827), (240, 1097218), (307, 857760), (480, 548609), (614, 428880), (921, 285920), (1228, 214440), (1535, 171552), (1787, 147360), (1842, 142960), (2456, 107220), (3070, 85776), (3574, 73680), (3684, 71480), (4605, 57184), (4912, 53610), (5361, 49120), (6140, 42888), (7148, 36840), (7368, 35740), (8935, 29472), (9210, 28592), (9824, 26805), (10722, 24560), (12280, 21444), (14296, 18420), (14736, 17870)]