28514940480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 672

約数和(自身を含む): 113592181248

約数和(自身を除く): 85077240768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 71, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 142, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 213, 221, 234, 240, 255, 260, 272, 284, 288, 306, 312, 320, 340, 355, 360, 390, 408, 416, 426, 442, 468, 480, 510, 520, 544, 568, 576, 585, 612, 624, 631, 639, 663, 680, 710, 720, 765, 780, 816, 832, 852, 884, 923, 936, 960, 1020, 1040, 1065, 1088, 1105, 1136, 1170, 1207, 1224, 1248, 1262, 1278, 1326, 1360, 1420, 1440, 1530, 1560, 1632, 1704, 1768, 1846, 1872, 1893, 1989, 2040, 2080, 2130, 2210, 2272, 2340, 2414, 2448, 2496, 2524, 2556, 2652, 2720, 2769, 2840, 2880, 3060, 3120, 3155, 3195, 3264, 3315, 3408, 3536, 3621, 3692, 3744, 3786, 3978, 4080, 4160, 4260, 4420, 4544, 4615, 4680, 4828, 4896, 5048, 5112, 5304, 5440, 5538, 5679, 5680, 6035, 6120, 6240, 6310, 6390, 6630, 6816, 7072, 7242, 7384, 7488, 7572, 7956, 8160, 8203, 8307, 8520, 8840, 9230, 9360, 9465, 9656, 9792, 9945, 10096, 10224, 10608, 10727, 10863, 11076, 11358, 11360, 12070, 12240, 12480, 12620, 12780, 13260, 13632, 13845, 14144, 14484, 14768, 15144, 15691, 15912, 16320, 16406, 16614, 17040, 17680, 18105, 18460, 18720, 18930, 19312, 19890, 20192, 20448, 21216, 21454, 21726, 22152, 22716, 22720, 24140, 24480, 24609, 25240, 25560, 26520, 27690, 28395, 28968, 29536, 30288, 31382, 31824, 32181, 32812, 33228, 34080, 35360, 36210, 36920, 37440, 37860, 38624, 39780, 40384, 40896, 41015, 41535, 42432, 42908, 43452, 44304, 44801, 45432, 47073, 48280, 48960, 49218, 50480, 51120, 53040, 53635, 54315, 55380, 56790, 57936, 59072, 60576, 62764, 63648, 64362, 65624, 66456, 68160, 70720, 72420, 73827, 73840, 75720, 77248, 78455, 79560, 82030, 83070, 85816, 86904, 88608, 89602, 90864, 94146, 96543, 96560, 98436, 100960, 102240, 106080, 107270, 108630, 110760, 113580, 115872, 121152, 123045, 125528, 127296, 128724, 131248, 132912, 134403, 139451, 141219, 144840, 147654, 147680, 151440, 156910, 159120, 160905, 164060, 166140, 171632, 173808, 177216, 179204, 181728, 188292, 193086, 193120, 196872, 201920, 204480, 212160, 214540, 217260, 221520, 224005, 227160, 231744, 235365, 246090, 251056, 257448, 262496, 265824, 268806, 278902, 282438, 289680, 295308, 295360, 302880, 313820, 318240, 321810, 328120, 332280, 343264, 347616, 358408, 363456, 369135, 376584, 386172, 386240, 393744, 403209, 418353, 429080, 434520, 443040, 448010, 454320, 470730, 482715, 492180, 502112, 514896, 524992, 531648, 537612, 557804, 564876, 579360, 582413, 590616, 605760, 627640, 636480, 643620, 656240, 664560, 672015, 686528, 695232, 697255, 706095, 716816, 738270, 753168, 761617, 772344, 787488, 806418, 836706, 858160, 869040, 886080, 896020, 908640, 941460, 965430, 984360, 1004224, 1029792, 1075224, 1115608, 1129752, 1158720, 1164826, 1181232, 1255059, 1255280, 1287240, 1312480, 1329120, 1344030, 1394510, 1412190, 1433632, 1476540, 1506336, 1523234, 1544688, 1574976, 1612836, 1673412, 1716320, 1738080, 1747239, 1792040, 1817280, 1882920, 1930860, 1968720, 2016045, 2059584, 2091765, 2150448, 2231216, 2259504, 2284851, 2329652, 2362464, 2510118, 2510560, 2574480, 2624960, 2658240, 2688060, 2789020, 2824380, 2867264, 2912065, 2953080, 3012672, 3046468, 3089376, 3225672, 3346824, 3432640, 3476160, 3494478, 3584080, 3765840, 3808085, 3861720, 3937440, 4032090, 4183530, 4300896, 4462432, 4519008, 4569702, 4659304, 4724928, 5020236, 5021120, 5148960, 5241717, 5376120, 5578040, 5648760, 5824130, 5906160, 6092936, 6178752, 6275295, 6451344, 6693648, 6854553, 6988956, 7168160, 7531680, 7616170, 7723440, 7874880, 8064180, 8367060, 8601792, 8736195, 8924864, 9038016, 9139404, 9318608, 9901021, 10040472, 10297920, 10483434, 10752240, 11156080, 11297520, 11424255, 11648260, 11812320, 12185872, 12550590, 12902688, 13387296, 13709106, 13977912, 14336320, 15063360, 15232340, 15446880, 16128360, 16734120, 17472390, 18278808, 18637216, 19802042, 20080944, 20966868, 21504480, 22312160, 22595040, 22848510, 23296520, 23624640, 24371744, 25101180, 25805376, 26208585, 26774592, 27418212, 27955824, 29703063, 30464680, 30893760, 32256720, 33468240, 34272765, 34944780, 36557616, 37274432, 39604084, 40161888, 41933736, 43008960, 44624320, 45190080, 45697020, 46593040, 48743488, 49505105, 50202360, 52417170, 54836424, 55911648, 59406126, 60929360, 64513440, 66936480, 68545530, 69889560, 73115232, 79208168, 80323776, 83867472, 89109189, 91394040, 93186080, 99010210, 100404720, 104834340, 109672848, 111823296, 118812252, 121858720, 129026880, 133872960, 137091060, 139779120, 146230464, 148515315, 158416336, 167734944, 178218378, 182788080, 186372160, 198020420, 200809440, 209668680, 219345696, 237624504, 243717440, 274182120, 279558240, 297030630, 316832672, 335469888, 356436756, 365576160, 396040840, 401618880, 419337360, 438691392, 445545945, 475249008, 548364240, 559116480, 594061260, 633665344, 712873512, 731152320, 792081680, 838674720, 891091890, 950498016, 1096728480, 1188122520, 1425747024, 1584163360, 1677349440, 1782183780, 1900996032, 2193456960, 2376245040, 2851494048, 3168326720, 3564367560, 4752490080, 5702988096, 7128735120, 9504980160, 14257470240, 28514940480]

約数ペア:

[(1, 28514940480), (2, 14257470240), (3, 9504980160), (4, 7128735120), (5, 5702988096), (6, 4752490080), (8, 3564367560), (9, 3168326720), (10, 2851494048), (12, 2376245040), (13, 2193456960), (15, 1900996032), (16, 1782183780), (17, 1677349440), (18, 1584163360), (20, 1425747024), (24, 1188122520), (26, 1096728480), (30, 950498016), (32, 891091890), (34, 838674720), (36, 792081680), (39, 731152320), (40, 712873512), (45, 633665344), (48, 594061260), (51, 559116480), (52, 548364240), (60, 475249008), (64, 445545945), (65, 438691392), (68, 419337360), (71, 401618880), (72, 396040840), (78, 365576160), (80, 356436756), (85, 335469888), (90, 316832672), (96, 297030630), (102, 279558240), (104, 274182120), (117, 243717440), (120, 237624504), (130, 219345696), (136, 209668680), (142, 200809440), (144, 198020420), (153, 186372160), (156, 182788080), (160, 178218378), (170, 167734944), (180, 158416336), (192, 148515315), (195, 146230464), (204, 139779120), (208, 137091060), (213, 133872960), 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20966868), (1420, 20080944), (1440, 19802042), (1530, 18637216), (1560, 18278808), (1632, 17472390), (1704, 16734120), (1768, 16128360), (1846, 15446880), (1872, 15232340), (1893, 15063360), (1989, 14336320), (2040, 13977912), (2080, 13709106), (2130, 13387296), (2210, 12902688), (2272, 12550590), (2340, 12185872), (2414, 11812320), (2448, 11648260), (2496, 11424255), (2524, 11297520), (2556, 11156080), (2652, 10752240), (2720, 10483434), (2769, 10297920), (2840, 10040472), (2880, 9901021), (3060, 9318608), (3120, 9139404), (3155, 9038016), (3195, 8924864), (3264, 8736195), (3315, 8601792), (3408, 8367060), (3536, 8064180), (3621, 7874880), (3692, 7723440), (3744, 7616170), (3786, 7531680), (3978, 7168160), (4080, 6988956), (4160, 6854553), (4260, 6693648), (4420, 6451344), (4544, 6275295), (4615, 6178752), (4680, 6092936), (4828, 5906160), (4896, 5824130), (5048, 5648760), (5112, 5578040), (5304, 5376120), (5440, 5241717), (5538, 5148960), (5679, 5021120), (5680, 5020236), (6035, 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(20192, 1412190), (20448, 1394510), (21216, 1344030), (21454, 1329120), (21726, 1312480), (22152, 1287240), (22716, 1255280), (22720, 1255059), (24140, 1181232), (24480, 1164826), (24609, 1158720), (25240, 1129752), (25560, 1115608), (26520, 1075224), (27690, 1029792), (28395, 1004224), (28968, 984360), (29536, 965430), (30288, 941460), (31382, 908640), (31824, 896020), (32181, 886080), (32812, 869040), (33228, 858160), (34080, 836706), (35360, 806418), (36210, 787488), (36920, 772344), (37440, 761617), (37860, 753168), (38624, 738270), (39780, 716816), (40384, 706095), (40896, 697255), (41015, 695232), (41535, 686528), (42432, 672015), (42908, 664560), (43452, 656240), (44304, 643620), (44801, 636480), (45432, 627640), (47073, 605760), (48280, 590616), (48960, 582413), (49218, 579360), (50480, 564876), (51120, 557804), (53040, 537612), (53635, 531648), (54315, 524992), (55380, 514896), (56790, 502112), (57936, 492180), (59072, 482715), (60576, 470730), (62764, 454320), (63648, 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