17945946720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9883}}^1$

素因数の和:10014

約数の個数: 288

約数和(自身を含む): 66638007072

約数和(自身を除く): 48692060352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 97, 104, 117, 120, 130, 144, 156, 160, 180, 194, 195, 208, 234, 240, 260, 288, 291, 312, 360, 388, 390, 416, 468, 480, 485, 520, 582, 585, 624, 720, 776, 780, 873, 936, 970, 1040, 1164, 1170, 1248, 1261, 1440, 1455, 1552, 1560, 1746, 1872, 1940, 2080, 2328, 2340, 2522, 2910, 3104, 3120, 3492, 3744, 3783, 3880, 4365, 4656, 4680, 5044, 5820, 6240, 6305, 6984, 7566, 7760, 8730, 9312, 9360, 9883, 10088, 11349, 11640, 12610, 13968, 15132, 15520, 17460, 18720, 18915, 19766, 20176, 22698, 23280, 25220, 27936, 29649, 30264, 34920, 37830, 39532, 40352, 45396, 46560, 49415, 50440, 56745, 59298, 60528, 69840, 75660, 79064, 88947, 90792, 98830, 100880, 113490, 118596, 121056, 128479, 139680, 148245, 151320, 158128, 177894, 181584, 197660, 201760, 226980, 237192, 256958, 296490, 302640, 316256, 355788, 363168, 385437, 395320, 444735, 453960, 474384, 513916, 592980, 605280, 642395, 711576, 770874, 790640, 889470, 907920, 948768, 958651, 1027832, 1156311, 1185960, 1284790, 1423152, 1541748, 1581280, 1778940, 1815840, 1917302, 1927185, 2055664, 2312622, 2371920, 2569580, 2846304, 2875953, 3083496, 3557880, 3834604, 3854370, 4111328, 4625244, 4743840, 4793255, 5139160, 5751906, 5781555, 6166992, 7115760, 7669208, 7708740, 8627859, 9250488, 9586510, 10278320, 11503812, 11563110, 12333984, 12462463, 14231520, 14379765, 15338416, 15417480, 17255718, 18500976, 19173020, 20556640, 23007624, 23126220, 24924926, 28759530, 30676832, 30834960, 34511436, 37001952, 37387389, 38346040, 43139295, 46015248, 46252440, 49849852, 57519060, 61669920, 62312315, 69022872, 74774778, 76692080, 86278590, 92030496, 92504880, 99699704, 112162167, 115038120, 124624630, 138045744, 149549556, 153384160, 172557180, 185009760, 186936945, 199399408, 224324334, 230076240, 249249260, 276091488, 299099112, 345114360, 373873890, 398798816, 448648668, 460152480, 498498520, 560810835, 598198224, 690228720, 747747780, 897297336, 996997040, 1121621670, 1196396448, 1380457440, 1495495560, 1794594672, 1993994080, 2243243340, 2990991120, 3589189344, 4486486680, 5981982240, 8972973360, 17945946720]

約数ペア:

[(1, 17945946720), (2, 8972973360), (3, 5981982240), (4, 4486486680), (5, 3589189344), (6, 2990991120), (8, 2243243340), (9, 1993994080), (10, 1794594672), (12, 1495495560), (13, 1380457440), (15, 1196396448), (16, 1121621670), (18, 996997040), (20, 897297336), (24, 747747780), (26, 690228720), (30, 598198224), (32, 560810835), (36, 498498520), (39, 460152480), (40, 448648668), (45, 398798816), (48, 373873890), (52, 345114360), (60, 299099112), (65, 276091488), (72, 249249260), (78, 230076240), (80, 224324334), (90, 199399408), (96, 186936945), (97, 185009760), (104, 172557180), (117, 153384160), (120, 149549556), (130, 138045744), (144, 124624630), (156, 115038120), (160, 112162167), (180, 99699704), (194, 92504880), (195, 92030496), (208, 86278590), (234, 76692080), (240, 74774778), (260, 69022872), (288, 62312315), (291, 61669920), (312, 57519060), (360, 49849852), (388, 46252440), (390, 46015248), (416, 43139295), (468, 38346040), (480, 37387389), (485, 37001952), (520, 34511436), (582, 30834960), (585, 30676832), (624, 28759530), (720, 24924926), (776, 23126220), (780, 23007624), (873, 20556640), (936, 19173020), (970, 18500976), (1040, 17255718), (1164, 15417480), (1170, 15338416), (1248, 14379765), (1261, 14231520), (1440, 12462463), (1455, 12333984), (1552, 11563110), (1560, 11503812), (1746, 10278320), (1872, 9586510), (1940, 9250488), (2080, 8627859), (2328, 7708740), (2340, 7669208), (2522, 7115760), (2910, 6166992), (3104, 5781555), (3120, 5751906), (3492, 5139160), (3744, 4793255), (3783, 4743840), (3880, 4625244), (4365, 4111328), (4656, 3854370), (4680, 3834604), (5044, 3557880), (5820, 3083496), (6240, 2875953), (6305, 2846304), (6984, 2569580), (7566, 2371920), (7760, 2312622), (8730, 2055664), (9312, 1927185), (9360, 1917302), (9883, 1815840), (10088, 1778940), (11349, 1581280), (11640, 1541748), (12610, 1423152), (13968, 1284790), (15132, 1185960), (15520, 1156311), (17460, 1027832), (18720, 958651), (18915, 948768), (19766, 907920), (20176, 889470), (22698, 790640), (23280, 770874), (25220, 711576), (27936, 642395), (29649, 605280), (30264, 592980), (34920, 513916), (37830, 474384), (39532, 453960), (40352, 444735), (45396, 395320), (46560, 385437), (49415, 363168), (50440, 355788), (56745, 316256), (59298, 302640), (60528, 296490), (69840, 256958), (75660, 237192), (79064, 226980), (88947, 201760), (90792, 197660), (98830, 181584), (100880, 177894), (113490, 158128), (118596, 151320), (121056, 148245), (128479, 139680)]