28397765760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 1024

約数和(自身を含む): 118444032000

約数和(自身を除く): 90046266240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 98, 104, 105, 107, 112, 120, 124, 128, 130, 140, 147, 155, 156, 160, 168, 182, 186, 192, 195, 196, 208, 210, 214, 217, 224, 240, 245, 248, 260, 273, 280, 294, 310, 312, 320, 321, 336, 343, 364, 372, 384, 390, 392, 403, 416, 420, 428, 434, 448, 455, 465, 480, 490, 496, 520, 535, 546, 560, 588, 620, 624, 637, 640, 642, 651, 672, 686, 728, 735, 744, 749, 780, 784, 806, 832, 840, 856, 868, 896, 910, 930, 960, 980, 992, 1029, 1040, 1070, 1085, 1092, 1120, 1176, 1209, 1240, 1248, 1274, 1284, 1302, 1344, 1365, 1372, 1391, 1456, 1470, 1488, 1498, 1519, 1560, 1568, 1605, 1612, 1664, 1680, 1712, 1715, 1736, 1820, 1860, 1911, 1920, 1960, 1984, 2015, 2058, 2080, 2140, 2170, 2184, 2240, 2247, 2352, 2418, 2480, 2496, 2548, 2568, 2604, 2688, 2730, 2744, 2782, 2821, 2912, 2940, 2976, 2996, 3038, 3120, 3136, 3185, 3210, 3224, 3255, 3317, 3360, 3424, 3430, 3472, 3640, 3720, 3745, 3822, 3920, 3968, 4030, 4116, 4160, 4173, 4280, 4340, 4368, 4459, 4480, 4494, 4557, 4704, 4836, 4960, 4992, 5096, 5136, 5145, 5208, 5243, 5460, 5488, 5564, 5642, 5824, 5880, 5952, 5992, 6045, 6076, 6240, 6272, 6370, 6420, 6448, 6510, 6634, 6720, 6848, 6860, 6944, 6955, 7280, 7440, 7490, 7595, 7644, 7840, 8060, 8232, 8320, 8346, 8463, 8560, 8680, 8736, 8918, 8988, 9114, 9408, 9555, 9672, 9737, 9920, 9951, 10192, 10272, 10290, 10416, 10486, 10633, 10920, 10976, 11128, 11235, 11284, 11648, 11760, 11904, 11984, 12090, 12152, 12480, 12740, 12840, 12896, 13020, 13268, 13377, 13440, 13696, 13720, 13888, 13910, 14105, 14560, 14880, 14980, 15190, 15288, 15680, 15729, 16120, 16464, 16585, 16692, 16926, 17120, 17360, 17472, 17836, 17976, 18228, 18816, 19110, 19344, 19474, 19747, 19840, 19902, 20384, 20544, 20580, 20832, 20865, 20972, 21266, 21840, 21952, 22256, 22295, 22470, 22568, 22785, 23219, 23520, 23968, 24180, 24304, 24960, 25480, 25680, 25792, 26040, 26215, 26536, 26754, 27440, 27776, 27820, 28210, 29120, 29211, 29760, 29960, 30380, 30576, 31360, 31458, 31899, 32240, 32928, 33170, 33384, 33852, 34240, 34720, 34944, 35672, 35952, 36456, 36701, 38220, 38688, 38948, 39494, 39804, 40768, 41088, 41160, 41664, 41730, 41944, 42315, 42532, 43121, 43680, 43904, 44512, 44590, 44940, 45136, 45570, 46438, 47040, 47936, 48360, 48608, 48685, 49755, 50960, 51360, 51584, 52080, 52430, 53072, 53165, 53508, 54880, 55640, 56420, 58240, 58422, 59241, 59520, 59920, 60760, 61152, 62916, 63798, 64480, 65856, 66340, 66768, 66885, 67704, 68159, 68480, 69440, 69657, 71344, 71904, 72912, 73402, 76440, 77376, 77896, 78645, 78988, 79608, 81536, 82320, 83328, 83460, 83888, 84630, 85064, 86242, 87360, 89024, 89180, 89880, 90272, 91140, 92876, 94080, 95872, 96720, 97216, 97370, 98735, 99510, 101920, 102720, 104160, 104860, 106144, 106330, 107016, 109760, 110103, 111280, 112840, 116095, 116844, 118482, 119840, 121520, 122304, 125832, 127596, 128960, 129363, 131712, 132680, 133536, 133770, 135408, 136318, 138229, 138880, 139314, 142688, 143808, 145824, 146055, 146804, 152880, 154752, 155792, 157290, 157976, 159216, 159495, 162533, 164640, 166920, 167776, 169260, 170128, 172484, 174720, 178048, 178360, 179760, 180544, 182280, 183505, 185752, 193440, 194432, 194740, 197470, 199020, 203840, 204477, 205440, 208320, 209720, 212288, 212660, 214032, 215605, 219520, 220206, 222560, 225680, 232190, 233688, 236964, 239680, 243040, 244608, 251664, 255192, 257920, 258726, 265360, 267072, 267540, 270816, 272636, 276458, 278628, 285376, 287616, 291648, 292110, 293608, 296205, 301847, 305760, 311584, 314580, 315952, 318432, 318990, 325066, 329280, 333840, 335552, 338520, 340256, 340795, 344968, 348285, 356720, 359520, 361088, 364560, 367010, 371504, 386880, 389480, 394940, 398040, 407680, 408954, 414687, 416640, 419440, 424576, 425320, 428064, 431210, 440412, 445120, 451360, 464380, 467376, 473928, 477113, 479360, 486080, 487599, 503328, 510384, 517452, 530720, 534144, 535080, 541632, 545272, 550515, 552916, 557256, 570752, 583296, 584220, 587216, 592410, 603694, 611520, 623168, 629160, 631904, 636864, 637980, 646815, 650132, 658560, 667680, 671104, 677040, 680512, 681590, 689936, 691145, 696570, 713440, 719040, 729120, 734020, 743008, 773760, 778960, 789880, 796080, 812665, 817908, 829374, 838880, 850640, 856128, 862420, 880824, 890240, 902720, 905541, 928760, 934752, 947856, 954226, 972160, 975198, 1006656, 1020768, 1022385, 1034904, 1061440, 1070160, 1083264, 1090544, 1101030, 1105832, 1114512, 1137731, 1168440, 1174432, 1184820, 1207388, 1223040, 1246336, 1258320, 1263808, 1273728, 1275960, 1293630, 1300264, 1335360, 1354080, 1361024, 1363180, 1379872, 1382290, 1393140, 1426880, 1431339, 1438080, 1458240, 1468040, 1486016, 1509235, 1557920, 1579760, 1592160, 1625330, 1635816, 1658748, 1677760, 1701280, 1712256, 1724840, 1761648, 1805440, 1811082, 1857520, 1869504, 1895712, 1908452, 1950396, 2013312, 2041536, 2044770, 2069808, 2073435, 2112929, 2122880, 2140320, 2181088, 2202060, 2211664, 2229024, 2275462, 2336880, 2348864, 2369640, 2385565, 2414776, 2437995, 2516640, 2527616, 2551920, 2587260, 2600528, 2670720, 2708160, 2726360, 2759744, 2764580, 2786280, 2853760, 2862678, 2916480, 2936080, 2972032, 3018470, 3115840, 3159520, 3184320, 3250660, 3271632, 3317496, 3355520, 3402560, 3413193, 3449680, 3523296, 3622164, 3715040, 3739008, 3791424, 3816904, 3900792, 4083072, 4089540, 4139616, 4146870, 4225858, 4280640, 4362176, 4404120, 4423328, 4458048, 4527705, 4550924, 4673760, 4697728, 4739280, 4771130, 4829552, 4875990, 5033280, 5103840, 5174520, 5201056, 5416320, 5452720, 5519488, 5529160, 5572560, 5688655, 5725356, 5872160, 6036940, 6231680, 6319040, 6338787, 6368640, 6501320, 6543264, 6634992, 6805120, 6826386, 6899360, 7046592, 7156695, 7244328, 7430080, 7582848, 7633808, 7801584, 8179080, 8279232, 8293740, 8451716, 8561280, 8724352, 8808240, 8846656, 8916096, 9055410, 9101848, 9347520, 9478560, 9542260, 9659104, 9751980, 10066560, 10207680, 10349040, 10402112, 10564645, 10905440, 11058320, 11145120, 11377310, 11450712, 11744320, 12073880, 12638080, 12677574, 13002640, 13086528, 13269984, 13652772, 13798720, 14093184, 14313390, 14488656, 14790503, 14860160, 15267616, 15603168, 16358160, 16558464, 16587480, 16903432, 17065965, 17616480, 17693312, 18110820, 18203696, 18695040, 18957120, 19084520, 19318208, 19503960, 20415360, 20698080, 20804224, 21129290, 21810880, 22116640, 22290240, 22754620, 22901424, 23488640, 24147760, 25355148, 26005280, 26173056, 26539968, 27305544, 27597440, 28626780, 28977312, 29581006, 30535232, 31206336, 31693935, 32716320, 33174960, 33806864, 34131930, 35232960, 36221640, 36407392, 37914240, 38169040, 38636416, 39007920, 41396160, 42258580, 43621760, 44233280, 44371509, 44580480, 45509240, 45802848, 48295520, 50710296, 52010560, 53079936, 54611088, 57253560, 57954624, 59162012, 61070464, 62412672, 63387870, 65432640, 66349920, 67613728, 68263860, 70465920, 72443280, 72814784, 73952515, 76338080, 78015840, 82792320, 84517160, 88466560, 88743018, 91018480, 91605696, 96591040, 101420592, 104021120, 109222176, 114507120, 115909248, 118324024, 126775740, 130865280, 132699840, 135227456, 136527720, 144886560, 145629568, 147905030, 152676160, 156031680, 169034320, 177486036, 182036960, 183211392, 193182080, 202841184, 218444352, 221857545, 229014240, 236648048, 253551480, 265399680, 270454912, 273055440, 289773120, 295810060, 305352320, 312063360, 338068640, 354972072, 364073920, 405682368, 436888704, 443715090, 458028480, 473296096, 507102960, 546110880, 579546240, 591620120, 676137280, 709944144, 728147840, 811364736, 887430180, 916056960, 946592192, 1014205920, 1092221760, 1183240240, 1352274560, 1419888288, 1774860360, 1893184384, 2028411840, 2184443520, 2366480480, 2839776576, 3549720720, 4056823680, 4732960960, 5679553152, 7099441440, 9465921920, 14198882880, 28397765760]

約数ペア:

[(1, 28397765760), (2, 14198882880), (3, 9465921920), (4, 7099441440), (5, 5679553152), (6, 4732960960), (7, 4056823680), (8, 3549720720), (10, 2839776576), (12, 2366480480), (13, 2184443520), (14, 2028411840), (15, 1893184384), (16, 1774860360), (20, 1419888288), (21, 1352274560), (24, 1183240240), (26, 1092221760), (28, 1014205920), (30, 946592192), (31, 916056960), (32, 887430180), (35, 811364736), (39, 728147840), (40, 709944144), (42, 676137280), (48, 591620120), (49, 579546240), (52, 546110880), (56, 507102960), (60, 473296096), (62, 458028480), (64, 443715090), (65, 436888704), (70, 405682368), (78, 364073920), (80, 354972072), (84, 338068640), (91, 312063360), (93, 305352320), (96, 295810060), (98, 289773120), (104, 273055440), (105, 270454912), (107, 265399680), (112, 253551480), (120, 236648048), (124, 229014240), (128, 221857545), (130, 218444352), (140, 202841184), (147, 193182080), (155, 183211392), (156, 182036960), (160, 177486036), (168, 169034320), (182, 156031680), (186, 152676160), (192, 147905030), (195, 145629568), (196, 144886560), (208, 136527720), (210, 135227456), (214, 132699840), (217, 130865280), (224, 126775740), (240, 118324024), (245, 115909248), (248, 114507120), (260, 109222176), (273, 104021120), (280, 101420592), (294, 96591040), (310, 91605696), (312, 91018480), (320, 88743018), (321, 88466560), (336, 84517160), (343, 82792320), (364, 78015840), (372, 76338080), (384, 73952515), (390, 72814784), (392, 72443280), (403, 70465920), (416, 68263860), (420, 67613728), (428, 66349920), (434, 65432640), (448, 63387870), (455, 62412672), (465, 61070464), (480, 59162012), (490, 57954624), (496, 57253560), (520, 54611088), (535, 53079936), (546, 52010560), (560, 50710296), (588, 48295520), (620, 45802848), (624, 45509240), (637, 44580480), (640, 44371509), (642, 44233280), (651, 43621760), (672, 42258580), (686, 41396160), (728, 39007920), (735, 38636416), (744, 38169040), (749, 37914240), (780, 36407392), (784, 36221640), (806, 35232960), (832, 34131930), (840, 33806864), (856, 33174960), (868, 32716320), (896, 31693935), (910, 31206336), (930, 30535232), (960, 29581006), (980, 28977312), (992, 28626780), (1029, 27597440), (1040, 27305544), (1070, 26539968), (1085, 26173056), (1092, 26005280), (1120, 25355148), (1176, 24147760), (1209, 23488640), (1240, 22901424), (1248, 22754620), (1274, 22290240), (1284, 22116640), (1302, 21810880), (1344, 21129290), (1365, 20804224), (1372, 20698080), (1391, 20415360), (1456, 19503960), (1470, 19318208), (1488, 19084520), (1498, 18957120), (1519, 18695040), (1560, 18203696), (1568, 18110820), (1605, 17693312), (1612, 17616480), (1664, 17065965), (1680, 16903432), (1712, 16587480), (1715, 16558464), (1736, 16358160), (1820, 15603168), (1860, 15267616), (1911, 14860160), (1920, 14790503), (1960, 14488656), (1984, 14313390), (2015, 14093184), (2058, 13798720), (2080, 13652772), (2140, 13269984), (2170, 13086528), (2184, 13002640), (2240, 12677574), (2247, 12638080), (2352, 12073880), (2418, 11744320), (2480, 11450712), (2496, 11377310), (2548, 11145120), (2568, 11058320), (2604, 10905440), (2688, 10564645), (2730, 10402112), (2744, 10349040), (2782, 10207680), (2821, 10066560), (2912, 9751980), (2940, 9659104), (2976, 9542260), (2996, 9478560), (3038, 9347520), (3120, 9101848), (3136, 9055410), (3185, 8916096), (3210, 8846656), (3224, 8808240), (3255, 8724352), (3317, 8561280), (3360, 8451716), (3424, 8293740), (3430, 8279232), (3472, 8179080), (3640, 7801584), (3720, 7633808), (3745, 7582848), (3822, 7430080), (3920, 7244328), (3968, 7156695), (4030, 7046592), (4116, 6899360), (4160, 6826386), (4173, 6805120), (4280, 6634992), (4340, 6543264), (4368, 6501320), (4459, 6368640), (4480, 6338787), (4494, 6319040), (4557, 6231680), (4704, 6036940), (4836, 5872160), (4960, 5725356), (4992, 5688655), (5096, 5572560), (5136, 5529160), (5145, 5519488), (5208, 5452720), (5243, 5416320), (5460, 5201056), (5488, 5174520), (5564, 5103840), (5642, 5033280), (5824, 4875990), (5880, 4829552), (5952, 4771130), (5992, 4739280), (6045, 4697728), (6076, 4673760), (6240, 4550924), (6272, 4527705), (6370, 4458048), (6420, 4423328), (6448, 4404120), (6510, 4362176), (6634, 4280640), (6720, 4225858), (6848, 4146870), (6860, 4139616), (6944, 4089540), (6955, 4083072), (7280, 3900792), (7440, 3816904), (7490, 3791424), (7595, 3739008), (7644, 3715040), (7840, 3622164), (8060, 3523296), (8232, 3449680), (8320, 3413193), (8346, 3402560), (8463, 3355520), (8560, 3317496), (8680, 3271632), (8736, 3250660), (8918, 3184320), (8988, 3159520), (9114, 3115840), (9408, 3018470), (9555, 2972032), (9672, 2936080), (9737, 2916480), (9920, 2862678), (9951, 2853760), (10192, 2786280), (10272, 2764580), (10290, 2759744), (10416, 2726360), (10486, 2708160), (10633, 2670720), (10920, 2600528), (10976, 2587260), (11128, 2551920), (11235, 2527616), (11284, 2516640), (11648, 2437995), (11760, 2414776), (11904, 2385565), (11984, 2369640), (12090, 2348864), (12152, 2336880), (12480, 2275462), (12740, 2229024), (12840, 2211664), (12896, 2202060), (13020, 2181088), (13268, 2140320), (13377, 2122880), (13440, 2112929), (13696, 2073435), (13720, 2069808), (13888, 2044770), (13910, 2041536), (14105, 2013312), (14560, 1950396), (14880, 1908452), (14980, 1895712), (15190, 1869504), (15288, 1857520), (15680, 1811082), (15729, 1805440), (16120, 1761648), (16464, 1724840), (16585, 1712256), (16692, 1701280), (16926, 1677760), (17120, 1658748), (17360, 1635816), (17472, 1625330), (17836, 1592160), (17976, 1579760), (18228, 1557920), (18816, 1509235), (19110, 1486016), (19344, 1468040), (19474, 1458240), (19747, 1438080), (19840, 1431339), (19902, 1426880), (20384, 1393140), (20544, 1382290), (20580, 1379872), (20832, 1363180), (20865, 1361024), (20972, 1354080), (21266, 1335360), (21840, 1300264), (21952, 1293630), (22256, 1275960), (22295, 1273728), (22470, 1263808), (22568, 1258320), (22785, 1246336), (23219, 1223040), (23520, 1207388), (23968, 1184820), (24180, 1174432), (24304, 1168440), (24960, 1137731), (25480, 1114512), (25680, 1105832), (25792, 1101030), (26040, 1090544), (26215, 1083264), (26536, 1070160), (26754, 1061440), (27440, 1034904), (27776, 1022385), (27820, 1020768), (28210, 1006656), (29120, 975198), (29211, 972160), (29760, 954226), (29960, 947856), (30380, 934752), (30576, 928760), (31360, 905541), (31458, 902720), (31899, 890240), (32240, 880824), (32928, 862420), (33170, 856128), (33384, 850640), (33852, 838880), (34240, 829374), (34720, 817908), (34944, 812665), (35672, 796080), (35952, 789880), (36456, 778960), (36701, 773760), (38220, 743008), (38688, 734020), (38948, 729120), (39494, 719040), (39804, 713440), (40768, 696570), (41088, 691145), (41160, 689936), (41664, 681590), (41730, 680512), (41944, 677040), (42315, 671104), (42532, 667680), (43121, 658560), (43680, 650132), (43904, 646815), (44512, 637980), (44590, 636864), (44940, 631904), (45136, 629160), (45570, 623168), (46438, 611520), (47040, 603694), (47936, 592410), (48360, 587216), (48608, 584220), (48685, 583296), (49755, 570752), (50960, 557256), (51360, 552916), (51584, 550515), (52080, 545272), (52430, 541632), (53072, 535080), (53165, 534144), (53508, 530720), (54880, 517452), (55640, 510384), (56420, 503328), (58240, 487599), (58422, 486080), (59241, 479360), (59520, 477113), (59920, 473928), (60760, 467376), (61152, 464380), (62916, 451360), (63798, 445120), (64480, 440412), (65856, 431210), (66340, 428064), (66768, 425320), (66885, 424576), (67704, 419440), (68159, 416640), (68480, 414687), (69440, 408954), (69657, 407680), (71344, 398040), (71904, 394940), (72912, 389480), (73402, 386880), (76440, 371504), (77376, 367010), (77896, 364560), (78645, 361088), (78988, 359520), (79608, 356720), (81536, 348285), (82320, 344968), (83328, 340795), (83460, 340256), (83888, 338520), (84630, 335552), (85064, 333840), (86242, 329280), (87360, 325066), (89024, 318990), (89180, 318432), (89880, 315952), (90272, 314580), (91140, 311584), (92876, 305760), (94080, 301847), (95872, 296205), (96720, 293608), (97216, 292110), (97370, 291648), (98735, 287616), (99510, 285376), (101920, 278628), (102720, 276458), (104160, 272636), (104860, 270816), (106144, 267540), (106330, 267072), (107016, 265360), (109760, 258726), (110103, 257920), (111280, 255192), (112840, 251664), (116095, 244608), (116844, 243040), (118482, 239680), (119840, 236964), (121520, 233688), (122304, 232190), (125832, 225680), (127596, 222560), (128960, 220206), (129363, 219520), (131712, 215605), (132680, 214032), (133536, 212660), (133770, 212288), (135408, 209720), (136318, 208320), (138229, 205440), (138880, 204477), (139314, 203840), (142688, 199020), (143808, 197470), (145824, 194740), (146055, 194432), (146804, 193440), (152880, 185752), (154752, 183505), (155792, 182280), (157290, 180544), (157976, 179760), (159216, 178360), (159495, 178048), (162533, 174720), (164640, 172484), (166920, 170128), (167776, 169260)]