139286160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 240

約数和(自身を含む): 526466304

約数和(自身を除く): 387180144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 647, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1294, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 1941, 2070, 2340, 2392, 2588, 2691, 2760, 2990, 3120, 3235, 3312, 3588, 3882, 4140, 4485, 4680, 4784, 5176, 5382, 5520, 5823, 5980, 6470, 7176, 7764, 8280, 8411, 8970, 9360, 9705, 10352, 10764, 11646, 11960, 12940, 13455, 14352, 14881, 15528, 16560, 16822, 17940, 19410, 21528, 23292, 23920, 25233, 25880, 26910, 29115, 29762, 31056, 33644, 35880, 38820, 42055, 43056, 44643, 46584, 50466, 51760, 53820, 58230, 59524, 67288, 71760, 74405, 75699, 77640, 84110, 89286, 93168, 100932, 107640, 116460, 119048, 126165, 133929, 134576, 148810, 151398, 155280, 168220, 178572, 193453, 201864, 215280, 223215, 232920, 238096, 252330, 267858, 297620, 302796, 336440, 357144, 378495, 386906, 403728, 446430, 465840, 504660, 535716, 580359, 595240, 605592, 669645, 672880, 714288, 756990, 773812, 892860, 967265, 1009320, 1071432, 1160718, 1190480, 1211184, 1339290, 1513980, 1547624, 1741077, 1785720, 1934530, 2018640, 2142864, 2321436, 2678580, 2901795, 3027960, 3095248, 3482154, 3571440, 3869060, 4642872, 5357160, 5803590, 6055920, 6964308, 7738120, 8705385, 9285744, 10714320, 11607180, 13928616, 15476240, 17410770, 23214360, 27857232, 34821540, 46428720, 69643080, 139286160]

約数ペア:

[(1, 139286160), (2, 69643080), (3, 46428720), (4, 34821540), (5, 27857232), (6, 23214360), (8, 17410770), (9, 15476240), (10, 13928616), (12, 11607180), (13, 10714320), (15, 9285744), (16, 8705385), (18, 7738120), (20, 6964308), (23, 6055920), (24, 5803590), (26, 5357160), (30, 4642872), (36, 3869060), (39, 3571440), (40, 3482154), (45, 3095248), (46, 3027960), (48, 2901795), (52, 2678580), (60, 2321436), (65, 2142864), (69, 2018640), (72, 1934530), (78, 1785720), (80, 1741077), (90, 1547624), (92, 1513980), (104, 1339290), (115, 1211184), (117, 1190480), (120, 1160718), (130, 1071432), (138, 1009320), (144, 967265), (156, 892860), (180, 773812), (184, 756990), (195, 714288), (207, 672880), (208, 669645), (230, 605592), (234, 595240), (240, 580359), (260, 535716), (276, 504660), (299, 465840), (312, 446430), (345, 403728), (360, 386906), (368, 378495), (390, 357144), (414, 336440), (460, 302796), (468, 297620), (520, 267858), (552, 252330), (585, 238096), (598, 232920), (624, 223215), (647, 215280), (690, 201864), (720, 193453), (780, 178572), (828, 168220), (897, 155280), (920, 151398), (936, 148810), (1035, 134576), (1040, 133929), (1104, 126165), (1170, 119048), (1196, 116460), (1294, 107640), (1380, 100932), (1495, 93168), (1560, 89286), (1656, 84110), (1794, 77640), (1840, 75699), (1872, 74405), (1941, 71760), (2070, 67288), (2340, 59524), (2392, 58230), (2588, 53820), (2691, 51760), (2760, 50466), (2990, 46584), (3120, 44643), (3235, 43056), (3312, 42055), (3588, 38820), (3882, 35880), (4140, 33644), (4485, 31056), (4680, 29762), (4784, 29115), (5176, 26910), (5382, 25880), (5520, 25233), (5823, 23920), (5980, 23292), (6470, 21528), (7176, 19410), (7764, 17940), (8280, 16822), (8411, 16560), (8970, 15528), (9360, 14881), (9705, 14352), (10352, 13455), (10764, 12940), (11646, 11960)]