571310080

素因数分解:

$2^{15}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 1500489360

約数和(自身を除く): 929179280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 317, 320, 352, 440, 512, 634, 640, 704, 880, 1024, 1268, 1280, 1408, 1585, 1760, 2048, 2536, 2560, 2816, 3170, 3487, 3520, 4096, 5072, 5120, 5632, 6340, 6974, 7040, 8192, 10144, 10240, 11264, 12680, 13948, 14080, 16384, 17435, 20288, 20480, 22528, 25360, 27896, 28160, 32768, 34870, 40576, 40960, 45056, 50720, 55792, 56320, 69740, 81152, 81920, 90112, 101440, 111584, 112640, 139480, 162304, 163840, 180224, 202880, 223168, 225280, 278960, 324608, 360448, 405760, 446336, 450560, 557920, 649216, 811520, 892672, 901120, 1115840, 1298432, 1623040, 1785344, 1802240, 2231680, 2596864, 3246080, 3570688, 4463360, 5193728, 6492160, 7141376, 8926720, 10387456, 12984320, 14282752, 17853440, 25968640, 28565504, 35706880, 51937280, 57131008, 71413760, 114262016, 142827520, 285655040, 571310080]

約数ペア:

[(1, 571310080), (2, 285655040), (4, 142827520), (5, 114262016), (8, 71413760), (10, 57131008), (11, 51937280), (16, 35706880), (20, 28565504), (22, 25968640), (32, 17853440), (40, 14282752), (44, 12984320), (55, 10387456), (64, 8926720), (80, 7141376), (88, 6492160), (110, 5193728), (128, 4463360), (160, 3570688), (176, 3246080), (220, 2596864), (256, 2231680), (317, 1802240), (320, 1785344), (352, 1623040), (440, 1298432), (512, 1115840), (634, 901120), (640, 892672), (704, 811520), (880, 649216), (1024, 557920), (1268, 450560), (1280, 446336), (1408, 405760), (1585, 360448), (1760, 324608), (2048, 278960), (2536, 225280), (2560, 223168), (2816, 202880), (3170, 180224), (3487, 163840), (3520, 162304), (4096, 139480), (5072, 112640), (5120, 111584), (5632, 101440), (6340, 90112), (6974, 81920), (7040, 81152), (8192, 69740), (10144, 56320), (10240, 55792), (11264, 50720), (12680, 45056), (13948, 40960), (14080, 40576), (16384, 34870), (17435, 32768), (20288, 28160), (20480, 27896), (22528, 25360)]