161373120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1$

素因数の和:1698

約数の個数: 112

約数和(自身を含む): 517477248

約数和(自身を除く): 356104128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1571, 1605, 1712, 2140, 2568, 3142, 3210, 3424, 4280, 4713, 5136, 6284, 6420, 6848, 7855, 8560, 9426, 10272, 12568, 12840, 15710, 17120, 18852, 20544, 23565, 25136, 25680, 31420, 34240, 37704, 47130, 50272, 51360, 62840, 75408, 94260, 100544, 102720, 125680, 150816, 168097, 188520, 251360, 301632, 336194, 377040, 502720, 504291, 672388, 754080, 840485, 1008582, 1344776, 1508160, 1680970, 2017164, 2521455, 2689552, 3361940, 4034328, 5042910, 5379104, 6723880, 8068656, 10085820, 10758208, 13447760, 16137312, 20171640, 26895520, 32274624, 40343280, 53791040, 80686560, 161373120]

約数ペア:

[(1, 161373120), (2, 80686560), (3, 53791040), (4, 40343280), (5, 32274624), (6, 26895520), (8, 20171640), (10, 16137312), (12, 13447760), (15, 10758208), (16, 10085820), (20, 8068656), (24, 6723880), (30, 5379104), (32, 5042910), (40, 4034328), (48, 3361940), (60, 2689552), (64, 2521455), (80, 2017164), (96, 1680970), (107, 1508160), (120, 1344776), (160, 1008582), (192, 840485), (214, 754080), (240, 672388), (320, 504291), (321, 502720), (428, 377040), (480, 336194), (535, 301632), (642, 251360), (856, 188520), (960, 168097), (1070, 150816), (1284, 125680), (1571, 102720), (1605, 100544), (1712, 94260), (2140, 75408), (2568, 62840), (3142, 51360), (3210, 50272), (3424, 47130), (4280, 37704), (4713, 34240), (5136, 31420), (6284, 25680), (6420, 25136), (6848, 23565), (7855, 20544), (8560, 18852), (9426, 17120), (10272, 15710), (12568, 12840)]