1750085640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2316

約数の個数: 192

約数和(自身を含む): 5999011200

約数和(自身を除く): 4248925560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 97, 115, 120, 138, 180, 184, 194, 207, 230, 276, 291, 345, 360, 388, 414, 460, 485, 552, 582, 690, 776, 828, 873, 920, 970, 1035, 1164, 1380, 1455, 1656, 1746, 1940, 2070, 2179, 2231, 2328, 2760, 2910, 3492, 3880, 4140, 4358, 4365, 4462, 5820, 6537, 6693, 6984, 8280, 8716, 8730, 8924, 10895, 11155, 11640, 13074, 13386, 17432, 17460, 17848, 19611, 20079, 21790, 22310, 26148, 26772, 32685, 33465, 34920, 39222, 40158, 43580, 44620, 50117, 52296, 53544, 65370, 66930, 78444, 80316, 87160, 89240, 98055, 100234, 100395, 130740, 133860, 150351, 156888, 160632, 196110, 200468, 200790, 211363, 250585, 261480, 267720, 300702, 392220, 400936, 401580, 422726, 451053, 501170, 601404, 634089, 751755, 784440, 803160, 845452, 902106, 1002340, 1056815, 1202808, 1268178, 1503510, 1690904, 1804212, 1902267, 2004680, 2113630, 2255265, 2536356, 3007020, 3170445, 3608424, 3804534, 4227260, 4510530, 4861349, 5072712, 6014040, 6340890, 7609068, 8454520, 9021060, 9511335, 9722698, 12681780, 14584047, 15218136, 18042120, 19022670, 19445396, 24306745, 25363560, 29168094, 38045340, 38890792, 43752141, 48613490, 58336188, 72920235, 76090680, 87504282, 97226980, 116672376, 145840470, 175008564, 194453960, 218760705, 291680940, 350017128, 437521410, 583361880, 875042820, 1750085640]

約数ペア:

[(1, 1750085640), (2, 875042820), (3, 583361880), (4, 437521410), (5, 350017128), (6, 291680940), (8, 218760705), (9, 194453960), (10, 175008564), (12, 145840470), (15, 116672376), (18, 97226980), (20, 87504282), (23, 76090680), (24, 72920235), (30, 58336188), (36, 48613490), (40, 43752141), (45, 38890792), (46, 38045340), (60, 29168094), (69, 25363560), (72, 24306745), (90, 19445396), (92, 19022670), (97, 18042120), (115, 15218136), (120, 14584047), (138, 12681780), (180, 9722698), (184, 9511335), (194, 9021060), (207, 8454520), (230, 7609068), (276, 6340890), (291, 6014040), (345, 5072712), (360, 4861349), (388, 4510530), (414, 4227260), (460, 3804534), (485, 3608424), (552, 3170445), (582, 3007020), (690, 2536356), (776, 2255265), (828, 2113630), (873, 2004680), (920, 1902267), (970, 1804212), (1035, 1690904), (1164, 1503510), (1380, 1268178), (1455, 1202808), (1656, 1056815), (1746, 1002340), (1940, 902106), (2070, 845452), (2179, 803160), (2231, 784440), (2328, 751755), (2760, 634089), (2910, 601404), (3492, 501170), (3880, 451053), (4140, 422726), (4358, 401580), (4365, 400936), (4462, 392220), (5820, 300702), (6537, 267720), (6693, 261480), (6984, 250585), (8280, 211363), (8716, 200790), (8730, 200468), (8924, 196110), (10895, 160632), (11155, 156888), (11640, 150351), (13074, 133860), (13386, 130740), (17432, 100395), (17460, 100234), (17848, 98055), (19611, 89240), (20079, 87160), (21790, 80316), (22310, 78444), (26148, 66930), (26772, 65370), (32685, 53544), (33465, 52296), (34920, 50117), (39222, 44620), (40158, 43580)]