56393002320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{131489}}^1$

素因数の和:133292

約数の個数: 80

約数和(自身を含む): 174917465280

約数和(自身を除く): 118524462960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1787, 3574, 5361, 7148, 8935, 10722, 14296, 17870, 21444, 26805, 28592, 35740, 42888, 53610, 71480, 85776, 107220, 131489, 142960, 214440, 262978, 394467, 428880, 525956, 657445, 788934, 1051912, 1314890, 1577868, 1972335, 2103824, 2629780, 3155736, 3944670, 5259560, 6311472, 7889340, 10519120, 15778680, 31557360, 234970843, 469941686, 704912529, 939883372, 1174854215, 1409825058, 1879766744, 2349708430, 2819650116, 3524562645, 3759533488, 4699416860, 5639300232, 7049125290, 9398833720, 11278600464, 14098250580, 18797667440, 28196501160, 56393002320]

約数ペア:

[(1, 56393002320), (2, 28196501160), (3, 18797667440), (4, 14098250580), (5, 11278600464), (6, 9398833720), (8, 7049125290), (10, 5639300232), (12, 4699416860), (15, 3759533488), (16, 3524562645), (20, 2819650116), (24, 2349708430), (30, 1879766744), (40, 1409825058), (48, 1174854215), (60, 939883372), (80, 704912529), (120, 469941686), (240, 234970843), (1787, 31557360), (3574, 15778680), (5361, 10519120), (7148, 7889340), (8935, 6311472), (10722, 5259560), (14296, 3944670), (17870, 3155736), (21444, 2629780), (26805, 2103824), (28592, 1972335), (35740, 1577868), (42888, 1314890), (53610, 1051912), (71480, 788934), (85776, 657445), (107220, 525956), (131489, 428880), (142960, 394467), (214440, 262978)]