138695040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 529074000

約数和(自身を除く): 390378960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 199, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 384, 396, 398, 440, 480, 484, 495, 528, 576, 597, 605, 640, 660, 704, 720, 726, 792, 796, 880, 960, 968, 990, 995, 1056, 1089, 1152, 1194, 1210, 1320, 1408, 1440, 1452, 1584, 1592, 1760, 1791, 1815, 1920, 1936, 1980, 1990, 2112, 2178, 2189, 2388, 2420, 2640, 2880, 2904, 2985, 3168, 3184, 3520, 3582, 3630, 3872, 3960, 3980, 4224, 4356, 4378, 4776, 4840, 5280, 5445, 5760, 5808, 5970, 6336, 6368, 6567, 7040, 7164, 7260, 7744, 7920, 7960, 8712, 8756, 8955, 9552, 9680, 10560, 10890, 10945, 11616, 11940, 12672, 12736, 13134, 14328, 14520, 15488, 15840, 15920, 17424, 17512, 17910, 19104, 19360, 19701, 21120, 21780, 21890, 23232, 23880, 24079, 25472, 26268, 28656, 29040, 31680, 31840, 32835, 34848, 35024, 35820, 38208, 38720, 39402, 43560, 43780, 46464, 47760, 48158, 52536, 57312, 58080, 63360, 63680, 65670, 69696, 70048, 71640, 72237, 76416, 77440, 78804, 87120, 87560, 95520, 96316, 98505, 105072, 114624, 116160, 120395, 127360, 131340, 139392, 140096, 143280, 144474, 157608, 174240, 175120, 191040, 192632, 197010, 210144, 216711, 229248, 232320, 240790, 262680, 280192, 286560, 288948, 315216, 348480, 350240, 361185, 382080, 385264, 394020, 420288, 433422, 481580, 525360, 573120, 577896, 630432, 696960, 700480, 722370, 770528, 788040, 840576, 866844, 963160, 1050720, 1083555, 1146240, 1155792, 1260864, 1400960, 1444740, 1541056, 1576080, 1733688, 1926320, 2101440, 2167110, 2311584, 2521728, 2889480, 3082112, 3152160, 3467376, 3852640, 4202880, 4334220, 4623168, 5778960, 6304320, 6934752, 7705280, 8668440, 9246336, 11557920, 12608640, 13869504, 15410560, 17336880, 23115840, 27739008, 34673760, 46231680, 69347520, 138695040]

約数ペア:

[(1, 138695040), (2, 69347520), (3, 46231680), (4, 34673760), (5, 27739008), (6, 23115840), (8, 17336880), (9, 15410560), (10, 13869504), (11, 12608640), (12, 11557920), (15, 9246336), (16, 8668440), (18, 7705280), (20, 6934752), (22, 6304320), (24, 5778960), (30, 4623168), (32, 4334220), (33, 4202880), (36, 3852640), (40, 3467376), (44, 3152160), (45, 3082112), (48, 2889480), (55, 2521728), (60, 2311584), (64, 2167110), (66, 2101440), (72, 1926320), (80, 1733688), (88, 1576080), (90, 1541056), (96, 1444740), (99, 1400960), (110, 1260864), (120, 1155792), (121, 1146240), (128, 1083555), (132, 1050720), (144, 963160), (160, 866844), (165, 840576), (176, 788040), (180, 770528), (192, 722370), (198, 700480), (199, 696960), (220, 630432), (240, 577896), (242, 573120), (264, 525360), (288, 481580), (320, 433422), (330, 420288), (352, 394020), (360, 385264), (363, 382080), (384, 361185), (396, 350240), (398, 348480), (440, 315216), (480, 288948), (484, 286560), (495, 280192), (528, 262680), (576, 240790), (597, 232320), (605, 229248), (640, 216711), (660, 210144), (704, 197010), (720, 192632), (726, 191040), (792, 175120), (796, 174240), (880, 157608), (960, 144474), (968, 143280), (990, 140096), (995, 139392), (1056, 131340), (1089, 127360), (1152, 120395), (1194, 116160), (1210, 114624), (1320, 105072), (1408, 98505), (1440, 96316), (1452, 95520), (1584, 87560), (1592, 87120), (1760, 78804), (1791, 77440), (1815, 76416), (1920, 72237), (1936, 71640), (1980, 70048), (1990, 69696), (2112, 65670), (2178, 63680), (2189, 63360), (2388, 58080), (2420, 57312), (2640, 52536), (2880, 48158), (2904, 47760), (2985, 46464), (3168, 43780), (3184, 43560), (3520, 39402), (3582, 38720), (3630, 38208), (3872, 35820), (3960, 35024), (3980, 34848), (4224, 32835), (4356, 31840), (4378, 31680), (4776, 29040), (4840, 28656), (5280, 26268), (5445, 25472), (5760, 24079), (5808, 23880), (5970, 23232), (6336, 21890), (6368, 21780), (6567, 21120), (7040, 19701), (7164, 19360), (7260, 19104), (7744, 17910), (7920, 17512), (7960, 17424), (8712, 15920), (8756, 15840), (8955, 15488), (9552, 14520), (9680, 14328), (10560, 13134), (10890, 12736), (10945, 12672), (11616, 11940)]