27565966320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{6581}}^1$

素因数の和:7191

約数の個数: 160

約数和(自身を含む): 88381200384

約数和(自身を除く): 60815234064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 563, 620, 744, 930, 1126, 1240, 1488, 1689, 1860, 2252, 2480, 2815, 3378, 3720, 4504, 5630, 6581, 6756, 7440, 8445, 9008, 11260, 13162, 13512, 16890, 17453, 19743, 22520, 26324, 27024, 32905, 33780, 34906, 39486, 45040, 52359, 52648, 65810, 67560, 69812, 78972, 87265, 98715, 104718, 105296, 131620, 135120, 139624, 157944, 174530, 197430, 204011, 209436, 261795, 263240, 279248, 315888, 349060, 394860, 408022, 418872, 523590, 526480, 612033, 698120, 789720, 816044, 837744, 1020055, 1047180, 1224066, 1396240, 1579440, 1632088, 2040110, 2094360, 2448132, 3060165, 3264176, 3705103, 4080220, 4188720, 4896264, 6120330, 7410206, 8160440, 9792528, 11115309, 12240660, 14820412, 16320880, 18525515, 22230618, 24481320, 29640824, 37051030, 44461236, 48962640, 55576545, 59281648, 74102060, 88922472, 111153090, 114858193, 148204120, 177844944, 222306180, 229716386, 296408240, 344574579, 444612360, 459432772, 574290965, 689149158, 889224720, 918865544, 1148581930, 1378298316, 1722872895, 1837731088, 2297163860, 2756596632, 3445745790, 4594327720, 5513193264, 6891491580, 9188655440, 13782983160, 27565966320]

約数ペア:

[(1, 27565966320), (2, 13782983160), (3, 9188655440), (4, 6891491580), (5, 5513193264), (6, 4594327720), (8, 3445745790), (10, 2756596632), (12, 2297163860), (15, 1837731088), (16, 1722872895), (20, 1378298316), (24, 1148581930), (30, 918865544), (31, 889224720), (40, 689149158), (48, 574290965), (60, 459432772), (62, 444612360), (80, 344574579), (93, 296408240), (120, 229716386), (124, 222306180), (155, 177844944), (186, 148204120), (240, 114858193), (248, 111153090), (310, 88922472), (372, 74102060), (465, 59281648), (496, 55576545), (563, 48962640), (620, 44461236), (744, 37051030), (930, 29640824), (1126, 24481320), (1240, 22230618), (1488, 18525515), (1689, 16320880), (1860, 14820412), (2252, 12240660), (2480, 11115309), (2815, 9792528), (3378, 8160440), (3720, 7410206), (4504, 6120330), (5630, 4896264), (6581, 4188720), (6756, 4080220), (7440, 3705103), (8445, 3264176), (9008, 3060165), (11260, 2448132), (13162, 2094360), (13512, 2040110), (16890, 1632088), (17453, 1579440), (19743, 1396240), (22520, 1224066), (26324, 1047180), (27024, 1020055), (32905, 837744), (33780, 816044), (34906, 789720), (39486, 698120), (45040, 612033), (52359, 526480), (52648, 523590), (65810, 418872), (67560, 408022), (69812, 394860), (78972, 349060), (87265, 315888), (98715, 279248), (104718, 263240), (105296, 261795), (131620, 209436), (135120, 204011), (139624, 197430), (157944, 174530)]