28045704960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:941

約数の個数: 864

約数和(自身を含む): 123423326208

約数和(自身を除く): 95377621248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 128, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 192, 195, 208, 210, 217, 224, 234, 240, 248, 252, 256, 260, 273, 279, 280, 288, 310, 312, 315, 320, 336, 360, 364, 372, 384, 390, 403, 416, 420, 434, 448, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 576, 585, 620, 624, 630, 640, 651, 672, 720, 728, 744, 768, 780, 806, 819, 832, 840, 863, 868, 896, 910, 930, 936, 960, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1152, 1170, 1209, 1240, 1248, 1260, 1280, 1302, 1344, 1365, 1395, 1440, 1456, 1488, 1560, 1612, 1638, 1664, 1680, 1726, 1736, 1792, 1820, 1860, 1872, 1920, 1953, 1984, 2015, 2016, 2080, 2170, 2184, 2232, 2240, 2304, 2340, 2418, 2480, 2496, 2520, 2589, 2604, 2688, 2730, 2790, 2821, 2880, 2912, 2976, 3120, 3224, 3255, 3276, 3328, 3360, 3452, 3472, 3627, 3640, 3720, 3744, 3840, 3906, 3968, 4030, 4032, 4095, 4160, 4315, 4340, 4368, 4464, 4480, 4680, 4836, 4960, 4992, 5040, 5178, 5208, 5376, 5460, 5580, 5642, 5760, 5824, 5952, 6041, 6045, 6240, 6448, 6510, 6552, 6720, 6904, 6944, 7254, 7280, 7440, 7488, 7767, 7812, 7936, 8060, 8064, 8190, 8320, 8463, 8630, 8680, 8736, 8928, 8960, 9360, 9672, 9765, 9920, 9984, 10080, 10356, 10416, 10920, 11160, 11219, 11284, 11520, 11648, 11904, 12082, 12090, 12480, 12896, 12945, 13020, 13104, 13440, 13808, 13888, 14105, 14508, 14560, 14880, 14976, 15534, 15624, 16120, 16128, 16380, 16640, 16926, 17260, 17360, 17472, 17856, 18123, 18135, 18720, 19344, 19530, 19840, 20160, 20712, 20832, 21840, 22320, 22438, 22568, 23296, 23808, 24164, 24180, 24960, 25389, 25792, 25890, 26040, 26208, 26753, 26880, 27616, 27776, 28210, 29016, 29120, 29760, 29952, 30205, 31068, 31248, 32240, 32760, 33657, 33852, 34520, 34720, 34944, 35712, 36246, 36270, 37440, 38688, 38835, 39060, 39680, 40320, 41424, 41664, 42315, 43680, 44640, 44876, 45136, 48328, 48360, 49920, 50778, 51584, 51780, 52080, 52416, 53506, 54369, 55232, 55552, 56095, 56420, 58032, 58240, 59520, 60410, 62136, 62496, 64480, 65520, 67314, 67704, 69040, 69440, 69888, 71424, 72492, 72540, 74880, 77376, 77670, 78120, 78533, 80259, 80640, 82848, 83328, 84630, 87360, 89280, 89752, 90272, 90615, 96656, 96720, 100971, 101556, 103168, 103560, 104160, 104832, 107012, 108738, 110464, 112190, 112840, 116064, 116480, 119040, 120820, 124272, 124992, 126945, 128960, 131040, 133765, 134628, 135408, 138080, 138880, 144984, 145080, 149760, 154752, 155340, 156240, 157066, 160518, 165696, 166656, 168285, 169260, 174720, 178560, 179504, 180544, 181230, 187271, 193312, 193440, 201942, 203112, 207120, 208320, 209664, 214024, 217476, 220928, 224380, 225680, 232128, 235599, 240777, 241640, 248544, 249984, 253890, 257920, 262080, 267530, 269256, 270816, 271845, 276160, 277760, 289968, 290160, 309504, 310680, 312480, 314132, 321036, 331392, 336570, 338520, 347789, 349440, 357120, 359008, 361088, 362460, 374542, 386624, 386880, 392665, 401295, 403884, 406224, 414240, 416640, 428048, 434952, 448760, 451360, 464256, 471198, 481554, 483280, 497088, 499968, 504855, 507780, 515840, 524160, 535060, 538512, 541632, 543690, 552320, 561813, 579936, 580320, 621360, 624960, 628264, 642072, 662784, 673140, 677040, 695578, 706797, 718016, 722176, 724920, 749084, 773248, 773760, 785330, 802590, 807768, 812448, 828480, 833280, 856096, 869904, 897520, 902720, 928512, 936355, 942396, 963108, 966560, 994176, 1009710, 1015560, 1043367, 1048320, 1070120, 1077024, 1083264, 1087380, 1104640, 1123626, 1159872, 1160640, 1177995, 1203885, 1242720, 1249920, 1256528, 1284144, 1346280, 1354080, 1391156, 1413594, 1436032, 1449840, 1498168, 1546496, 1547520, 1570660, 1605180, 1615536, 1624896, 1656960, 1685439, 1712192, 1738945, 1739808, 1795040, 1805440, 1872710, 1884792, 1926216, 1933120, 1988352, 2019420, 2031120, 2086734, 2140240, 2154048, 2166528, 2174760, 2247252, 2319744, 2321280, 2355990, 2407770, 2434523, 2485440, 2499840, 2513056, 2568288, 2692560, 2708160, 2782312, 2809065, 2827188, 2872064, 2899680, 2996336, 3130101, 3141320, 3210360, 3231072, 3249792, 3313920, 3370878, 3424384, 3477890, 3479616, 3533985, 3590080, 3610880, 3745420, 3769584, 3852432, 3866240, 4038840, 4062240, 4173468, 4280480, 4308096, 4349520, 4494504, 4639488, 4642560, 4711980, 4815540, 4869046, 4970880, 5026112, 5136576, 5216835, 5385120, 5416320, 5564624, 5618130, 5654376, 5799360, 5992672, 6260202, 6282640, 6420720, 6462144, 6499584, 6741756, 6848768, 6955780, 6959232, 7067970, 7180160, 7303569, 7490840, 7539168, 7704864, 7732480, 8077680, 8124480, 8346936, 8427195, 8560960, 8616192, 8699040, 8989008, 9423960, 9631080, 9738092, 9941760, 10052224, 10273152, 10433670, 10770240, 10832640, 11129248, 11236260, 11308752, 11598720, 11985344, 12172615, 12520404, 12565280, 12841440, 12924288, 13483512, 13911560, 13918464, 14135940, 14360320, 14607138, 14981680, 15078336, 15409728, 15650505, 16155360, 16248960, 16693872, 16854390, 17121920, 17398080, 17978016, 18847920, 19262160, 19476184, 20104448, 20546304, 20867340, 21540480, 21910707, 22258496, 22472520, 22617504, 23197440, 23970688, 24345230, 25040808, 25130560, 25682880, 25848576, 26967024, 27823120, 28271880, 29214276, 29963360, 30156672, 30819456, 31301010, 32310720, 32497920, 33387744, 33708780, 34243840, 34796160, 35956032, 36517845, 37695840, 38524320, 38952368, 41734680, 43080960, 43821414, 44516992, 44945040, 45235008, 47941376, 48690460, 50081616, 50261120, 51365760, 53934048, 55646240, 56543760, 58428552, 59926720, 60313344, 61638912, 62602020, 64621440, 66775488, 67417560, 69592320, 71912064, 73035690, 75391680, 77048640, 77904736, 83469360, 87642828, 89033984, 89890080, 90470016, 97380920, 100163232, 100522240, 102731520, 107868096, 109553535, 111292480, 113087520, 116857104, 119853440, 125204040, 129242880, 133550976, 134835120, 143824128, 146071380, 150783360, 154097280, 155809472, 166938720, 175285656, 179780160, 180940032, 194761840, 200326464, 215736192, 219107070, 222584960, 226175040, 233714208, 239706880, 250408080, 267101952, 269670240, 292142760, 301566720, 308194560, 311618944, 333877440, 350571312, 359560320, 389523680, 400652928, 431472384, 438214140, 445169920, 452350080, 467428416, 500816160, 539340480, 584285520, 623237888, 667754880, 701142624, 719120640, 779047360, 801305856, 876428280, 904700160, 934856832, 1001632320, 1078680960, 1168571040, 1335509760, 1402285248, 1558094720, 1752856560, 1869713664, 2003264640, 2157361920, 2337142080, 2804570496, 3116189440, 3505713120, 4006529280, 4674284160, 5609140992, 7011426240, 9348568320, 14022852480, 28045704960]

約数ペア:

[(1, 28045704960), (2, 14022852480), (3, 9348568320), (4, 7011426240), (5, 5609140992), (6, 4674284160), (7, 4006529280), (8, 3505713120), (9, 3116189440), (10, 2804570496), (12, 2337142080), (13, 2157361920), (14, 2003264640), (15, 1869713664), (16, 1752856560), (18, 1558094720), (20, 1402285248), (21, 1335509760), (24, 1168571040), (26, 1078680960), (28, 1001632320), (30, 934856832), (31, 904700160), (32, 876428280), (35, 801305856), (36, 779047360), (39, 719120640), (40, 701142624), (42, 667754880), (45, 623237888), (48, 584285520), (52, 539340480), (56, 500816160), (60, 467428416), (62, 452350080), (63, 445169920), (64, 438214140), (65, 431472384), (70, 400652928), (72, 389523680), (78, 359560320), (80, 350571312), (84, 333877440), (90, 311618944), (91, 308194560), (93, 301566720), (96, 292142760), (104, 269670240), (105, 267101952), (112, 250408080), (117, 239706880), (120, 233714208), (124, 226175040), (126, 222584960), (128, 219107070), (130, 215736192), (140, 200326464), (144, 194761840), (155, 180940032), (156, 179780160), (160, 175285656), (168, 166938720), (180, 155809472), (182, 154097280), (186, 150783360), (192, 146071380), (195, 143824128), (208, 134835120), (210, 133550976), (217, 129242880), (224, 125204040), (234, 119853440), (240, 116857104), (248, 113087520), (252, 111292480), (256, 109553535), (260, 107868096), (273, 102731520), (279, 100522240), (280, 100163232), (288, 97380920), (310, 90470016), (312, 89890080), (315, 89033984), (320, 87642828), (336, 83469360), (360, 77904736), (364, 77048640), (372, 75391680), (384, 73035690), (390, 71912064), (403, 69592320), (416, 67417560), (420, 66775488), (434, 64621440), (448, 62602020), (455, 61638912), (465, 60313344), (468, 59926720), (480, 58428552), (496, 56543760), (504, 55646240), (520, 53934048), (546, 51365760), (558, 50261120), (560, 50081616), (576, 48690460), (585, 47941376), (620, 45235008), (624, 44945040), (630, 44516992), (640, 43821414), (651, 43080960), (672, 41734680), (720, 38952368), (728, 38524320), (744, 37695840), (768, 36517845), (780, 35956032), (806, 34796160), (819, 34243840), (832, 33708780), (840, 33387744), (863, 32497920), (868, 32310720), (896, 31301010), (910, 30819456), (930, 30156672), (936, 29963360), (960, 29214276), (992, 28271880), (1008, 27823120), (1040, 26967024), (1085, 25848576), (1092, 25682880), (1116, 25130560), (1120, 25040808), (1152, 24345230), (1170, 23970688), (1209, 23197440), (1240, 22617504), (1248, 22472520), (1260, 22258496), (1280, 21910707), (1302, 21540480), (1344, 20867340), (1365, 20546304), (1395, 20104448), (1440, 19476184), (1456, 19262160), (1488, 18847920), (1560, 17978016), (1612, 17398080), (1638, 17121920), (1664, 16854390), (1680, 16693872), (1726, 16248960), (1736, 16155360), (1792, 15650505), (1820, 15409728), (1860, 15078336), (1872, 14981680), (1920, 14607138), (1953, 14360320), (1984, 14135940), (2015, 13918464), (2016, 13911560), (2080, 13483512), (2170, 12924288), (2184, 12841440), (2232, 12565280), (2240, 12520404), (2304, 12172615), (2340, 11985344), (2418, 11598720), (2480, 11308752), (2496, 11236260), (2520, 11129248), (2589, 10832640), (2604, 10770240), (2688, 10433670), (2730, 10273152), (2790, 10052224), (2821, 9941760), (2880, 9738092), (2912, 9631080), (2976, 9423960), (3120, 8989008), (3224, 8699040), (3255, 8616192), (3276, 8560960), (3328, 8427195), (3360, 8346936), (3452, 8124480), (3472, 8077680), (3627, 7732480), (3640, 7704864), (3720, 7539168), (3744, 7490840), (3840, 7303569), (3906, 7180160), (3968, 7067970), (4030, 6959232), (4032, 6955780), (4095, 6848768), (4160, 6741756), (4315, 6499584), (4340, 6462144), (4368, 6420720), (4464, 6282640), (4480, 6260202), (4680, 5992672), (4836, 5799360), (4960, 5654376), (4992, 5618130), (5040, 5564624), (5178, 5416320), (5208, 5385120), (5376, 5216835), (5460, 5136576), (5580, 5026112), (5642, 4970880), (5760, 4869046), (5824, 4815540), (5952, 4711980), (6041, 4642560), (6045, 4639488), (6240, 4494504), (6448, 4349520), (6510, 4308096), (6552, 4280480), (6720, 4173468), (6904, 4062240), (6944, 4038840), (7254, 3866240), (7280, 3852432), (7440, 3769584), (7488, 3745420), (7767, 3610880), (7812, 3590080), (7936, 3533985), (8060, 3479616), (8064, 3477890), (8190, 3424384), (8320, 3370878), (8463, 3313920), (8630, 3249792), (8680, 3231072), (8736, 3210360), (8928, 3141320), (8960, 3130101), (9360, 2996336), (9672, 2899680), (9765, 2872064), (9920, 2827188), (9984, 2809065), (10080, 2782312), (10356, 2708160), (10416, 2692560), (10920, 2568288), (11160, 2513056), (11219, 2499840), (11284, 2485440), (11520, 2434523), (11648, 2407770), (11904, 2355990), (12082, 2321280), (12090, 2319744), (12480, 2247252), (12896, 2174760), (12945, 2166528), (13020, 2154048), (13104, 2140240), (13440, 2086734), (13808, 2031120), (13888, 2019420), (14105, 1988352), (14508, 1933120), (14560, 1926216), (14880, 1884792), (14976, 1872710), (15534, 1805440), (15624, 1795040), (16120, 1739808), (16128, 1738945), (16380, 1712192), (16640, 1685439), (16926, 1656960), (17260, 1624896), (17360, 1615536), (17472, 1605180), (17856, 1570660), (18123, 1547520), (18135, 1546496), (18720, 1498168), (19344, 1449840), (19530, 1436032), (19840, 1413594), (20160, 1391156), (20712, 1354080), (20832, 1346280), (21840, 1284144), (22320, 1256528), (22438, 1249920), (22568, 1242720), (23296, 1203885), (23808, 1177995), (24164, 1160640), (24180, 1159872), (24960, 1123626), (25389, 1104640), (25792, 1087380), (25890, 1083264), (26040, 1077024), (26208, 1070120), (26753, 1048320), (26880, 1043367), (27616, 1015560), (27776, 1009710), (28210, 994176), (29016, 966560), (29120, 963108), (29760, 942396), (29952, 936355), (30205, 928512), (31068, 902720), (31248, 897520), (32240, 869904), (32760, 856096), (33657, 833280), (33852, 828480), (34520, 812448), (34720, 807768), (34944, 802590), (35712, 785330), (36246, 773760), (36270, 773248), (37440, 749084), (38688, 724920), (38835, 722176), (39060, 718016), (39680, 706797), (40320, 695578), (41424, 677040), (41664, 673140), (42315, 662784), (43680, 642072), (44640, 628264), (44876, 624960), (45136, 621360), (48328, 580320), (48360, 579936), (49920, 561813), (50778, 552320), (51584, 543690), (51780, 541632), (52080, 538512), (52416, 535060), (53506, 524160), (54369, 515840), (55232, 507780), (55552, 504855), (56095, 499968), (56420, 497088), (58032, 483280), (58240, 481554), (59520, 471198), (60410, 464256), (62136, 451360), (62496, 448760), (64480, 434952), (65520, 428048), (67314, 416640), (67704, 414240), (69040, 406224), (69440, 403884), (69888, 401295), (71424, 392665), (72492, 386880), (72540, 386624), (74880, 374542), (77376, 362460), (77670, 361088), (78120, 359008), (78533, 357120), (80259, 349440), (80640, 347789), (82848, 338520), (83328, 336570), (84630, 331392), (87360, 321036), (89280, 314132), (89752, 312480), (90272, 310680), (90615, 309504), (96656, 290160), (96720, 289968), (100971, 277760), (101556, 276160), (103168, 271845), (103560, 270816), (104160, 269256), (104832, 267530), (107012, 262080), (108738, 257920), (110464, 253890), (112190, 249984), (112840, 248544), (116064, 241640), (116480, 240777), (119040, 235599), (120820, 232128), (124272, 225680), (124992, 224380), (126945, 220928), (128960, 217476), (131040, 214024), (133765, 209664), (134628, 208320), (135408, 207120), (138080, 203112), (138880, 201942), (144984, 193440), (145080, 193312), (149760, 187271), (154752, 181230), (155340, 180544), (156240, 179504), (157066, 178560), (160518, 174720), (165696, 169260), (166656, 168285)]