1566349680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5844

約数の個数: 240

約数和(自身を含む): 5895051264

約数和(自身を除く): 4328701584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1840, 1932, 1960, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3381, 3864, 3920, 4508, 4830, 5520, 5635, 5791, 5880, 6440, 6762, 7728, 9016, 9660, 11270, 11582, 11760, 12880, 13524, 16905, 17373, 18032, 19320, 22540, 23164, 27048, 28955, 33810, 34746, 38640, 40537, 45080, 46328, 54096, 57910, 67620, 69492, 81074, 86865, 90160, 92656, 115820, 121611, 133193, 135240, 138984, 162148, 173730, 202685, 231640, 243222, 266386, 270480, 277968, 283759, 324296, 347460, 399579, 405370, 463280, 486444, 532772, 567518, 608055, 648592, 665965, 694920, 799158, 810740, 851277, 932351, 972888, 1065544, 1135036, 1216110, 1331930, 1389840, 1418795, 1598316, 1621480, 1702554, 1864702, 1945776, 1997895, 2131088, 2270072, 2432220, 2663860, 2797053, 2837590, 3196632, 3242960, 3405108, 3729404, 3995790, 4256385, 4540144, 4661755, 4864440, 5327720, 5594106, 5675180, 6393264, 6526457, 6810216, 7458808, 7991580, 8512770, 9323510, 9728880, 10655440, 11188212, 11350360, 13052914, 13620432, 13985265, 14917616, 15983160, 17025540, 18647020, 19579371, 22376424, 22700720, 26105828, 27970530, 31966320, 32632285, 34051080, 37294040, 39158742, 44752848, 52211656, 55941060, 65264570, 68102160, 74588080, 78317484, 97896855, 104423312, 111882120, 130529140, 156634968, 195793710, 223764240, 261058280, 313269936, 391587420, 522116560, 783174840, 1566349680]

約数ペア:

[(1, 1566349680), (2, 783174840), (3, 522116560), (4, 391587420), (5, 313269936), (6, 261058280), (7, 223764240), (8, 195793710), (10, 156634968), (12, 130529140), (14, 111882120), (15, 104423312), (16, 97896855), (20, 78317484), (21, 74588080), (23, 68102160), (24, 65264570), (28, 55941060), (30, 52211656), (35, 44752848), (40, 39158742), (42, 37294040), (46, 34051080), (48, 32632285), (49, 31966320), (56, 27970530), (60, 26105828), (69, 22700720), (70, 22376424), (80, 19579371), (84, 18647020), (92, 17025540), (98, 15983160), (105, 14917616), (112, 13985265), (115, 13620432), (120, 13052914), (138, 11350360), (140, 11188212), (147, 10655440), (161, 9728880), (168, 9323510), (184, 8512770), (196, 7991580), (210, 7458808), (230, 6810216), (240, 6526457), (245, 6393264), (276, 5675180), (280, 5594106), (294, 5327720), (322, 4864440), (336, 4661755), (345, 4540144), (368, 4256385), (392, 3995790), (420, 3729404), (460, 3405108), (483, 3242960), (490, 3196632), (552, 2837590), (560, 2797053), (588, 2663860), (644, 2432220), (690, 2270072), (735, 2131088), (784, 1997895), (805, 1945776), (840, 1864702), (920, 1702554), (966, 1621480), (980, 1598316), (1104, 1418795), (1127, 1389840), (1176, 1331930), (1288, 1216110), (1380, 1135036), (1470, 1065544), (1610, 972888), (1680, 932351), (1840, 851277), (1932, 810740), (1960, 799158), (2254, 694920), (2352, 665965), (2415, 648592), (2576, 608055), (2760, 567518), (2940, 532772), (3220, 486444), (3381, 463280), (3864, 405370), (3920, 399579), (4508, 347460), (4830, 324296), (5520, 283759), (5635, 277968), (5791, 270480), (5880, 266386), (6440, 243222), (6762, 231640), (7728, 202685), (9016, 173730), (9660, 162148), (11270, 138984), (11582, 135240), (11760, 133193), (12880, 121611), (13524, 115820), (16905, 92656), (17373, 90160), (18032, 86865), (19320, 81074), (22540, 69492), (23164, 67620), (27048, 57910), (28955, 54096), (33810, 46328), (34746, 45080), (38640, 40537)]