28704100320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 576

約数和(自身を含む): 116871745536

約数和(自身を除く): 88167645216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 97, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 194, 210, 217, 224, 240, 248, 252, 279, 280, 288, 291, 310, 315, 336, 360, 372, 388, 420, 434, 465, 480, 485, 496, 504, 558, 560, 582, 620, 630, 651, 672, 679, 720, 744, 776, 840, 868, 873, 930, 947, 970, 992, 1008, 1085, 1116, 1120, 1164, 1240, 1260, 1302, 1358, 1395, 1440, 1455, 1488, 1552, 1680, 1736, 1746, 1860, 1894, 1940, 1953, 2016, 2037, 2170, 2232, 2328, 2480, 2520, 2604, 2716, 2790, 2841, 2910, 2976, 3007, 3104, 3255, 3360, 3395, 3472, 3492, 3720, 3788, 3880, 3906, 4074, 4340, 4365, 4464, 4656, 4735, 4960, 5040, 5208, 5432, 5580, 5682, 5820, 6014, 6111, 6510, 6629, 6790, 6944, 6984, 7440, 7576, 7760, 7812, 8148, 8523, 8680, 8730, 8928, 9021, 9312, 9470, 9765, 10080, 10185, 10416, 10864, 11160, 11364, 11640, 12028, 12222, 13020, 13258, 13580, 13968, 14205, 14880, 15035, 15152, 15520, 15624, 16296, 17046, 17360, 17460, 18042, 18940, 19530, 19887, 20370, 20832, 21049, 21728, 22320, 22728, 23280, 24056, 24444, 26040, 26516, 27063, 27160, 27936, 28410, 29357, 30070, 30304, 30555, 31248, 32592, 33145, 34092, 34720, 34920, 36084, 37880, 39060, 39774, 40740, 42098, 42615, 44640, 45105, 45456, 46560, 48112, 48888, 52080, 53032, 54126, 54320, 56820, 58714, 59661, 60140, 61110, 62496, 63147, 65184, 66290, 68184, 69840, 72168, 75760, 78120, 79548, 81480, 84196, 85230, 88071, 90210, 90912, 91859, 96224, 97776, 99435, 104160, 105245, 106064, 108252, 108640, 113640, 117428, 119322, 120280, 122220, 126294, 132580, 135315, 136368, 139680, 144336, 146785, 151520, 156240, 159096, 162960, 168392, 170460, 176142, 180420, 183718, 189441, 195552, 198870, 205499, 210490, 212128, 216504, 227280, 234856, 238644, 240560, 244440, 252588, 264213, 265160, 270630, 272736, 275577, 288672, 293570, 298305, 312480, 315735, 318192, 325920, 336784, 340920, 352284, 360840, 367436, 378882, 397740, 410998, 420980, 433008, 440355, 454560, 459295, 469712, 477288, 481120, 488880, 505176, 528426, 530320, 541260, 551154, 587140, 596610, 616497, 631470, 636384, 643013, 673568, 681840, 704568, 721680, 734872, 757764, 795480, 821996, 826731, 841960, 866016, 880710, 918590, 939424, 947205, 954576, 977760, 1010352, 1027495, 1056852, 1060640, 1082520, 1102308, 1174280, 1193220, 1232994, 1262940, 1286026, 1321065, 1363680, 1377885, 1409136, 1443360, 1469744, 1515528, 1590960, 1643992, 1653462, 1683920, 1761420, 1837180, 1849491, 1894410, 1909152, 1929039, 2020704, 2054990, 2113704, 2165040, 2204616, 2348560, 2386440, 2465988, 2525880, 2572052, 2642130, 2755770, 2818272, 2847629, 2939488, 3031056, 3082485, 3181920, 3215065, 3287984, 3306924, 3367840, 3522840, 3674360, 3698982, 3788820, 3858078, 4109980, 4133655, 4227408, 4330080, 4409232, 4697120, 4772880, 4931976, 5051760, 5144104, 5284260, 5511540, 5695258, 5787117, 6062112, 6164970, 6430130, 6575968, 6613848, 7045680, 7348720, 7397964, 7577640, 7716156, 8219960, 8267310, 8454816, 8542887, 8818464, 9247455, 9545760, 9645195, 9863952, 10103520, 10288208, 10568520, 11023080, 11390516, 11574234, 12329940, 12860260, 13227696, 14091360, 14238145, 14697440, 14795928, 15155280, 15432312, 16439920, 16534620, 17085774, 18494910, 19290390, 19727904, 19933403, 20576416, 21137040, 22046160, 22781032, 23148468, 24659880, 25628661, 25720520, 26455392, 28476290, 28935585, 29591856, 30310560, 30864624, 32879840, 33069240, 34171548, 36989820, 38580780, 39866806, 42274080, 42714435, 44092320, 45562064, 46296936, 49319760, 51257322, 51441040, 56952580, 57871170, 59183712, 59800209, 61729248, 66138480, 68343096, 73979640, 77161560, 79733612, 85428870, 91124128, 92593872, 98639520, 99667015, 102514644, 102882080, 113905160, 115742340, 119600418, 128143305, 132276960, 136686192, 147959280, 154323120, 159467224, 170857740, 179400627, 185187744, 199334030, 205029288, 227810320, 231484680, 239200836, 256286610, 273372384, 295918560, 299001045, 308646240, 318934448, 341715480, 358801254, 398668060, 410058576, 455620640, 462969360, 478401672, 512573220, 598002090, 637868896, 683430960, 717602508, 797336120, 820117152, 897003135, 925938720, 956803344, 1025146440, 1196004180, 1366861920, 1435205016, 1594672240, 1794006270, 1913606688, 2050292880, 2392008360, 2870410032, 3189344480, 3588012540, 4100585760, 4784016720, 5740820064, 7176025080, 9568033440, 14352050160, 28704100320]

約数ペア:

[(1, 28704100320), (2, 14352050160), (3, 9568033440), (4, 7176025080), (5, 5740820064), (6, 4784016720), (7, 4100585760), (8, 3588012540), (9, 3189344480), (10, 2870410032), (12, 2392008360), (14, 2050292880), (15, 1913606688), (16, 1794006270), (18, 1594672240), (20, 1435205016), (21, 1366861920), (24, 1196004180), (28, 1025146440), (30, 956803344), (31, 925938720), (32, 897003135), (35, 820117152), (36, 797336120), (40, 717602508), (42, 683430960), (45, 637868896), (48, 598002090), (56, 512573220), (60, 478401672), (62, 462969360), (63, 455620640), (70, 410058576), (72, 398668060), (80, 358801254), (84, 341715480), (90, 318934448), (93, 308646240), (96, 299001045), (97, 295918560), (105, 273372384), (112, 256286610), (120, 239200836), (124, 231484680), (126, 227810320), (140, 205029288), (144, 199334030), (155, 185187744), (160, 179400627), (168, 170857740), (180, 159467224), (186, 154323120), (194, 147959280), (210, 136686192), (217, 132276960), (224, 128143305), (240, 119600418), (248, 115742340), (252, 113905160), (279, 102882080), (280, 102514644), (288, 99667015), (291, 98639520), (310, 92593872), (315, 91124128), (336, 85428870), (360, 79733612), (372, 77161560), (388, 73979640), (420, 68343096), (434, 66138480), (465, 61729248), (480, 59800209), (485, 59183712), (496, 57871170), (504, 56952580), (558, 51441040), (560, 51257322), (582, 49319760), (620, 46296936), (630, 45562064), (651, 44092320), (672, 42714435), (679, 42274080), (720, 39866806), (744, 38580780), (776, 36989820), (840, 34171548), (868, 33069240), (873, 32879840), (930, 30864624), (947, 30310560), (970, 29591856), (992, 28935585), (1008, 28476290), (1085, 26455392), (1116, 25720520), (1120, 25628661), (1164, 24659880), (1240, 23148468), (1260, 22781032), (1302, 22046160), (1358, 21137040), (1395, 20576416), (1440, 19933403), (1455, 19727904), (1488, 19290390), (1552, 18494910), (1680, 17085774), (1736, 16534620), (1746, 16439920), (1860, 15432312), (1894, 15155280), (1940, 14795928), (1953, 14697440), (2016, 14238145), (2037, 14091360), (2170, 13227696), (2232, 12860260), (2328, 12329940), (2480, 11574234), (2520, 11390516), (2604, 11023080), (2716, 10568520), (2790, 10288208), (2841, 10103520), (2910, 9863952), (2976, 9645195), (3007, 9545760), (3104, 9247455), (3255, 8818464), (3360, 8542887), (3395, 8454816), (3472, 8267310), (3492, 8219960), (3720, 7716156), (3788, 7577640), (3880, 7397964), (3906, 7348720), (4074, 7045680), (4340, 6613848), (4365, 6575968), (4464, 6430130), (4656, 6164970), (4735, 6062112), (4960, 5787117), (5040, 5695258), (5208, 5511540), (5432, 5284260), (5580, 5144104), (5682, 5051760), (5820, 4931976), (6014, 4772880), (6111, 4697120), (6510, 4409232), (6629, 4330080), (6790, 4227408), (6944, 4133655), (6984, 4109980), (7440, 3858078), (7576, 3788820), (7760, 3698982), (7812, 3674360), (8148, 3522840), (8523, 3367840), (8680, 3306924), (8730, 3287984), (8928, 3215065), (9021, 3181920), (9312, 3082485), (9470, 3031056), (9765, 2939488), (10080, 2847629), (10185, 2818272), (10416, 2755770), (10864, 2642130), (11160, 2572052), (11364, 2525880), (11640, 2465988), (12028, 2386440), (12222, 2348560), (13020, 2204616), (13258, 2165040), (13580, 2113704), (13968, 2054990), (14205, 2020704), (14880, 1929039), (15035, 1909152), (15152, 1894410), (15520, 1849491), (15624, 1837180), (16296, 1761420), (17046, 1683920), (17360, 1653462), (17460, 1643992), (18042, 1590960), (18940, 1515528), (19530, 1469744), (19887, 1443360), (20370, 1409136), (20832, 1377885), (21049, 1363680), (21728, 1321065), (22320, 1286026), (22728, 1262940), (23280, 1232994), (24056, 1193220), (24444, 1174280), (26040, 1102308), (26516, 1082520), (27063, 1060640), (27160, 1056852), (27936, 1027495), (28410, 1010352), (29357, 977760), (30070, 954576), (30304, 947205), (30555, 939424), (31248, 918590), (32592, 880710), (33145, 866016), (34092, 841960), (34720, 826731), (34920, 821996), (36084, 795480), (37880, 757764), (39060, 734872), (39774, 721680), (40740, 704568), (42098, 681840), (42615, 673568), (44640, 643013), (45105, 636384), (45456, 631470), (46560, 616497), (48112, 596610), (48888, 587140), (52080, 551154), (53032, 541260), (54126, 530320), (54320, 528426), (56820, 505176), (58714, 488880), (59661, 481120), (60140, 477288), (61110, 469712), (62496, 459295), (63147, 454560), (65184, 440355), (66290, 433008), (68184, 420980), (69840, 410998), (72168, 397740), (75760, 378882), (78120, 367436), (79548, 360840), (81480, 352284), (84196, 340920), (85230, 336784), (88071, 325920), (90210, 318192), (90912, 315735), (91859, 312480), (96224, 298305), (97776, 293570), (99435, 288672), (104160, 275577), (105245, 272736), (106064, 270630), (108252, 265160), (108640, 264213), (113640, 252588), (117428, 244440), (119322, 240560), (120280, 238644), (122220, 234856), (126294, 227280), (132580, 216504), (135315, 212128), (136368, 210490), (139680, 205499), (144336, 198870), (146785, 195552), (151520, 189441), (156240, 183718), (159096, 180420), (162960, 176142), (168392, 170460)]