25854487680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83639}}^1$

素因数の和:83691

約数の個数: 256

約数和(自身を含む): 98280345600

約数和(自身を除く): 72425857920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3864, 4416, 4480, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 8832, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 19320, 20608, 22080, 25760, 30912, 38640, 44160, 51520, 61824, 77280, 83639, 103040, 154560, 167278, 250917, 309120, 334556, 418195, 501834, 585473, 669112, 836390, 1003668, 1170946, 1254585, 1338224, 1672780, 1756419, 1923697, 2007336, 2341892, 2509170, 2676448, 2927365, 3345560, 3512838, 3847394, 4014672, 4683784, 5018340, 5352896, 5771091, 5854730, 6691120, 7025676, 7694788, 8029344, 8782095, 9367568, 9618485, 10036680, 10705792, 11542182, 11709460, 13382240, 13465879, 14051352, 15389576, 16058688, 17564190, 18735136, 19236970, 20073360, 23084364, 23418920, 26764480, 26931758, 28102704, 28855455, 30779152, 32117376, 35128380, 37470272, 38473940, 40146720, 40397637, 46168728, 46837840, 53528960, 53863516, 56205408, 57710910, 61558304, 67329395, 70256760, 74940544, 76947880, 80293440, 80795274, 92337456, 93675680, 107727032, 112410816, 115421820, 123116608, 134658790, 140513520, 153895760, 160586880, 161590548, 184674912, 187351360, 201988185, 215454064, 224821632, 230843640, 246233216, 269317580, 281027040, 307791520, 323181096, 369349824, 374702720, 403976370, 430908128, 461687280, 538635160, 562054080, 615583040, 646362192, 738699648, 807952740, 861816256, 923374560, 1077270320, 1124108160, 1231166080, 1292724384, 1615905480, 1723632512, 1846749120, 2154540640, 2585448768, 3231810960, 3693498240, 4309081280, 5170897536, 6463621920, 8618162560, 12927243840, 25854487680]

約数ペア:

[(1, 25854487680), (2, 12927243840), (3, 8618162560), (4, 6463621920), (5, 5170897536), (6, 4309081280), (7, 3693498240), (8, 3231810960), (10, 2585448768), (12, 2154540640), (14, 1846749120), (15, 1723632512), (16, 1615905480), (20, 1292724384), (21, 1231166080), (23, 1124108160), (24, 1077270320), (28, 923374560), (30, 861816256), (32, 807952740), (35, 738699648), (40, 646362192), (42, 615583040), (46, 562054080), (48, 538635160), (56, 461687280), (60, 430908128), (64, 403976370), (69, 374702720), (70, 369349824), (80, 323181096), (84, 307791520), (92, 281027040), (96, 269317580), (105, 246233216), (112, 230843640), (115, 224821632), (120, 215454064), (128, 201988185), (138, 187351360), (140, 184674912), (160, 161590548), (161, 160586880), (168, 153895760), (184, 140513520), (192, 134658790), (210, 123116608), (224, 115421820), (230, 112410816), (240, 107727032), (276, 93675680), (280, 92337456), (320, 80795274), (322, 80293440), (336, 76947880), (345, 74940544), (368, 70256760), (384, 67329395), (420, 61558304), (448, 57710910), (460, 56205408), (480, 53863516), (483, 53528960), (552, 46837840), (560, 46168728), (640, 40397637), (644, 40146720), (672, 38473940), (690, 37470272), (736, 35128380), (805, 32117376), (840, 30779152), (896, 28855455), (920, 28102704), (960, 26931758), (966, 26764480), (1104, 23418920), (1120, 23084364), (1288, 20073360), (1344, 19236970), (1380, 18735136), (1472, 17564190), (1610, 16058688), (1680, 15389576), (1840, 14051352), (1920, 13465879), (1932, 13382240), (2208, 11709460), (2240, 11542182), (2415, 10705792), (2576, 10036680), (2688, 9618485), (2760, 9367568), (2944, 8782095), (3220, 8029344), (3360, 7694788), (3680, 7025676), (3864, 6691120), (4416, 5854730), (4480, 5771091), (4830, 5352896), (5152, 5018340), (5520, 4683784), (6440, 4014672), (6720, 3847394), (7360, 3512838), (7728, 3345560), (8832, 2927365), (9660, 2676448), (10304, 2509170), (11040, 2341892), (12880, 2007336), (13440, 1923697), (14720, 1756419), (15456, 1672780), (19320, 1338224), (20608, 1254585), (22080, 1170946), (25760, 1003668), (30912, 836390), (38640, 669112), (44160, 585473), (51520, 501834), (61824, 418195), (77280, 334556), (83639, 309120), (103040, 250917), (154560, 167278)]