20141894880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14143}}^1$

素因数の和:14230

約数の個数: 288

約数和(自身を含む): 73395818496

約数和(自身を除く): 53253923616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 96, 115, 120, 129, 138, 144, 160, 172, 180, 184, 207, 215, 230, 240, 258, 276, 288, 344, 345, 360, 368, 387, 414, 430, 460, 480, 516, 552, 645, 688, 690, 720, 736, 774, 828, 860, 920, 989, 1032, 1035, 1104, 1290, 1376, 1380, 1440, 1548, 1656, 1720, 1840, 1935, 1978, 2064, 2070, 2208, 2580, 2760, 2967, 3096, 3312, 3440, 3680, 3870, 3956, 4128, 4140, 4945, 5160, 5520, 5934, 6192, 6624, 6880, 7740, 7912, 8280, 8901, 9890, 10320, 11040, 11868, 12384, 14143, 14835, 15480, 15824, 16560, 17802, 19780, 20640, 23736, 28286, 29670, 30960, 31648, 33120, 35604, 39560, 42429, 44505, 47472, 56572, 59340, 61920, 70715, 71208, 79120, 84858, 89010, 94944, 113144, 118680, 127287, 141430, 142416, 158240, 169716, 178020, 212145, 226288, 237360, 254574, 282860, 284832, 325289, 339432, 356040, 424290, 452576, 474720, 509148, 565720, 608149, 636435, 650578, 678864, 712080, 848580, 975867, 1018296, 1131440, 1216298, 1272870, 1301156, 1357728, 1424160, 1626445, 1697160, 1824447, 1951734, 2036592, 2262880, 2432596, 2545740, 2602312, 2927601, 3040745, 3252890, 3394320, 3648894, 3903468, 4073184, 4865192, 4879335, 5091480, 5204624, 5473341, 5855202, 6081490, 6505780, 6788640, 7297788, 7806936, 9122235, 9730384, 9758670, 10182960, 10409248, 10946682, 11710404, 12162980, 13011560, 13987427, 14595576, 14638005, 15613872, 18244470, 19460768, 19517340, 20365920, 21893364, 23420808, 24325960, 26023120, 27366705, 27974854, 29191152, 29276010, 31227744, 36488940, 39034680, 41962281, 43786728, 46841616, 48651920, 52046240, 54733410, 55949708, 58382304, 58552020, 69937135, 72977880, 78069360, 83924562, 87573456, 93683232, 97303840, 109466820, 111899416, 117104040, 125886843, 139874270, 145955760, 156138720, 167849124, 175146912, 209811405, 218933640, 223798832, 234208080, 251773686, 279748540, 291911520, 335698248, 419622810, 437867280, 447597664, 468416160, 503547372, 559497080, 629434215, 671396496, 839245620, 875734560, 1007094744, 1118994160, 1258868430, 1342792992, 1678491240, 2014189488, 2237988320, 2517736860, 3356982480, 4028378976, 5035473720, 6713964960, 10070947440, 20141894880]

約数ペア:

[(1, 20141894880), (2, 10070947440), (3, 6713964960), (4, 5035473720), (5, 4028378976), (6, 3356982480), (8, 2517736860), (9, 2237988320), (10, 2014189488), (12, 1678491240), (15, 1342792992), (16, 1258868430), (18, 1118994160), (20, 1007094744), (23, 875734560), (24, 839245620), (30, 671396496), (32, 629434215), (36, 559497080), (40, 503547372), (43, 468416160), (45, 447597664), (46, 437867280), (48, 419622810), (60, 335698248), (69, 291911520), (72, 279748540), (80, 251773686), (86, 234208080), (90, 223798832), (92, 218933640), (96, 209811405), (115, 175146912), (120, 167849124), (129, 156138720), (138, 145955760), (144, 139874270), (160, 125886843), (172, 117104040), (180, 111899416), (184, 109466820), (207, 97303840), (215, 93683232), (230, 87573456), (240, 83924562), (258, 78069360), (276, 72977880), (288, 69937135), (344, 58552020), (345, 58382304), (360, 55949708), (368, 54733410), (387, 52046240), (414, 48651920), (430, 46841616), (460, 43786728), (480, 41962281), (516, 39034680), (552, 36488940), (645, 31227744), (688, 29276010), (690, 29191152), (720, 27974854), (736, 27366705), (774, 26023120), (828, 24325960), (860, 23420808), (920, 21893364), (989, 20365920), (1032, 19517340), (1035, 19460768), (1104, 18244470), (1290, 15613872), (1376, 14638005), (1380, 14595576), (1440, 13987427), (1548, 13011560), (1656, 12162980), (1720, 11710404), (1840, 10946682), (1935, 10409248), (1978, 10182960), (2064, 9758670), (2070, 9730384), (2208, 9122235), (2580, 7806936), (2760, 7297788), (2967, 6788640), (3096, 6505780), (3312, 6081490), (3440, 5855202), (3680, 5473341), (3870, 5204624), (3956, 5091480), (4128, 4879335), (4140, 4865192), (4945, 4073184), (5160, 3903468), (5520, 3648894), (5934, 3394320), (6192, 3252890), (6624, 3040745), (6880, 2927601), (7740, 2602312), (7912, 2545740), (8280, 2432596), (8901, 2262880), (9890, 2036592), (10320, 1951734), (11040, 1824447), (11868, 1697160), (12384, 1626445), (14143, 1424160), (14835, 1357728), (15480, 1301156), (15824, 1272870), (16560, 1216298), (17802, 1131440), (19780, 1018296), (20640, 975867), (23736, 848580), (28286, 712080), (29670, 678864), (30960, 650578), (31648, 636435), (33120, 608149), (35604, 565720), (39560, 509148), (42429, 474720), (44505, 452576), (47472, 424290), (56572, 356040), (59340, 339432), (61920, 325289), (70715, 284832), (71208, 282860), (79120, 254574), (84858, 237360), (89010, 226288), (94944, 212145), (113144, 178020), (118680, 169716), (127287, 158240), (141430, 142416)]