56765280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 210325248

約数和(自身を除く): 153559968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 827, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1654, 1716, 1760, 2080, 2145, 2288, 2481, 2640, 2860, 3120, 3308, 3432, 4135, 4290, 4576, 4962, 5280, 5720, 6240, 6616, 6864, 8270, 8580, 9097, 9924, 10751, 11440, 12405, 13232, 13728, 16540, 17160, 18194, 19848, 21502, 22880, 24810, 26464, 27291, 32253, 33080, 34320, 36388, 39696, 43004, 45485, 49620, 53755, 54582, 64506, 66160, 68640, 72776, 79392, 86008, 90970, 99240, 107510, 109164, 118261, 129012, 132320, 136455, 145552, 161265, 172016, 181940, 198480, 215020, 218328, 236522, 258024, 272910, 291104, 322530, 344032, 354783, 363880, 396960, 430040, 436656, 473044, 516048, 545820, 591305, 645060, 709566, 727760, 860080, 873312, 946088, 1032096, 1091640, 1182610, 1290120, 1419132, 1455520, 1720160, 1773915, 1892176, 2183280, 2365220, 2580240, 2838264, 3547830, 3784352, 4366560, 4730440, 5160480, 5676528, 7095660, 9460880, 11353056, 14191320, 18921760, 28382640, 56765280]

約数ペア:

[(1, 56765280), (2, 28382640), (3, 18921760), (4, 14191320), (5, 11353056), (6, 9460880), (8, 7095660), (10, 5676528), (11, 5160480), (12, 4730440), (13, 4366560), (15, 3784352), (16, 3547830), (20, 2838264), (22, 2580240), (24, 2365220), (26, 2183280), (30, 1892176), (32, 1773915), (33, 1720160), (39, 1455520), (40, 1419132), (44, 1290120), (48, 1182610), (52, 1091640), (55, 1032096), (60, 946088), (65, 873312), (66, 860080), (78, 727760), (80, 709566), (88, 645060), (96, 591305), (104, 545820), (110, 516048), (120, 473044), (130, 436656), (132, 430040), (143, 396960), (156, 363880), (160, 354783), (165, 344032), (176, 322530), (195, 291104), (208, 272910), (220, 258024), (240, 236522), (260, 218328), (264, 215020), (286, 198480), (312, 181940), (330, 172016), (352, 161265), (390, 145552), (416, 136455), (429, 132320), (440, 129012), (480, 118261), (520, 109164), (528, 107510), (572, 99240), (624, 90970), (660, 86008), (715, 79392), (780, 72776), (827, 68640), (858, 66160), (880, 64506), (1040, 54582), (1056, 53755), (1144, 49620), (1248, 45485), (1320, 43004), (1430, 39696), (1560, 36388), (1654, 34320), (1716, 33080), (1760, 32253), (2080, 27291), (2145, 26464), (2288, 24810), (2481, 22880), (2640, 21502), (2860, 19848), (3120, 18194), (3308, 17160), (3432, 16540), (4135, 13728), (4290, 13232), (4576, 12405), (4962, 11440), (5280, 10751), (5720, 9924), (6240, 9097), (6616, 8580), (6864, 8270)]