8147007360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26687}}^1$

素因数の和:26765

約数の個数: 192

約数和(自身を含む): 28664513280

約数和(自身を除く): 20517505920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 19080, 20352, 25440, 26687, 30528, 33920, 38160, 50880, 53374, 61056, 76320, 80061, 101760, 106748, 133435, 152640, 160122, 213496, 240183, 266870, 305280, 320244, 400305, 426992, 480366, 533740, 640488, 800610, 853984, 960732, 1067480, 1200915, 1280976, 1414411, 1601220, 1707968, 1921464, 2134960, 2401830, 2561952, 2828822, 3202440, 3415936, 3842928, 4243233, 4269920, 4803660, 5123904, 5657644, 6404880, 7072055, 7685856, 8486466, 8539840, 9607320, 10247808, 11315288, 12729699, 12809760, 14144110, 15371712, 16972932, 17079680, 19214640, 21216165, 22630576, 25459398, 25619520, 28288220, 30743424, 33945864, 38429280, 42432330, 45261152, 50918796, 51239040, 56576440, 63648495, 67891728, 76858560, 84864660, 90522304, 101837592, 113152880, 127296990, 135783456, 153717120, 169729320, 181044608, 203675184, 226305760, 254593980, 271566912, 339458640, 407350368, 452611520, 509187960, 543133824, 678917280, 814700736, 905223040, 1018375920, 1357834560, 1629401472, 2036751840, 2715669120, 4073503680, 8147007360]

約数ペア:

[(1, 8147007360), (2, 4073503680), (3, 2715669120), (4, 2036751840), (5, 1629401472), (6, 1357834560), (8, 1018375920), (9, 905223040), (10, 814700736), (12, 678917280), (15, 543133824), (16, 509187960), (18, 452611520), (20, 407350368), (24, 339458640), (30, 271566912), (32, 254593980), (36, 226305760), (40, 203675184), (45, 181044608), (48, 169729320), (53, 153717120), (60, 135783456), (64, 127296990), (72, 113152880), (80, 101837592), (90, 90522304), (96, 84864660), (106, 76858560), (120, 67891728), (128, 63648495), (144, 56576440), (159, 51239040), (160, 50918796), (180, 45261152), (192, 42432330), (212, 38429280), (240, 33945864), (265, 30743424), (288, 28288220), (318, 25619520), (320, 25459398), (360, 22630576), (384, 21216165), (424, 19214640), (477, 17079680), (480, 16972932), (530, 15371712), (576, 14144110), (636, 12809760), (640, 12729699), (720, 11315288), (795, 10247808), (848, 9607320), (954, 8539840), (960, 8486466), (1060, 7685856), (1152, 7072055), (1272, 6404880), (1440, 5657644), (1590, 5123904), (1696, 4803660), (1908, 4269920), (1920, 4243233), (2120, 3842928), (2385, 3415936), (2544, 3202440), (2880, 2828822), (3180, 2561952), (3392, 2401830), (3816, 2134960), (4240, 1921464), (4770, 1707968), (5088, 1601220), (5760, 1414411), (6360, 1280976), (6784, 1200915), (7632, 1067480), (8480, 960732), (9540, 853984), (10176, 800610), (12720, 640488), (15264, 533740), (16960, 480366), (19080, 426992), (20352, 400305), (25440, 320244), (26687, 305280), (30528, 266870), (33920, 240183), (38160, 213496), (50880, 160122), (53374, 152640), (61056, 133435), (76320, 106748), (80061, 101760)]