28121080320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 480

約数和(自身を含む): 100425536640

約数和(自身を除く): 72304456320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 137, 144, 151, 160, 177, 180, 192, 236, 240, 256, 274, 288, 295, 302, 320, 354, 360, 384, 411, 453, 472, 480, 512, 531, 548, 576, 590, 604, 640, 685, 708, 720, 755, 768, 822, 885, 906, 944, 960, 1062, 1096, 1152, 1180, 1208, 1233, 1280, 1359, 1370, 1416, 1440, 1510, 1536, 1644, 1770, 1812, 1888, 1920, 2055, 2124, 2192, 2265, 2304, 2360, 2416, 2466, 2560, 2655, 2718, 2740, 2832, 2880, 3020, 3288, 3540, 3624, 3776, 3840, 4110, 4248, 4384, 4530, 4608, 4720, 4832, 4932, 5310, 5436, 5480, 5664, 5760, 6040, 6165, 6576, 6795, 7080, 7248, 7552, 7680, 8083, 8220, 8496, 8768, 8909, 9060, 9440, 9664, 9864, 10620, 10872, 10960, 11328, 11520, 12080, 12330, 13152, 13590, 14160, 14496, 15104, 16166, 16440, 16992, 17536, 17818, 18120, 18880, 19328, 19728, 20687, 21240, 21744, 21920, 22656, 23040, 24160, 24249, 24660, 26304, 26727, 27180, 28320, 28992, 30208, 32332, 32880, 33984, 35072, 35636, 36240, 37760, 38656, 39456, 40415, 41374, 42480, 43488, 43840, 44545, 45312, 48320, 48498, 49320, 52608, 53454, 54360, 56640, 57984, 62061, 64664, 65760, 67968, 70144, 71272, 72480, 72747, 75520, 77312, 78912, 80181, 80830, 82748, 84960, 86976, 87680, 89090, 90624, 96640, 96996, 98640, 103435, 105216, 106908, 108720, 113280, 115968, 121245, 124122, 129328, 131520, 133635, 135936, 142544, 144960, 145494, 151040, 157824, 160362, 161660, 165496, 169920, 173952, 175360, 178180, 186183, 193280, 193992, 197280, 206870, 210432, 213816, 217440, 226560, 231936, 242490, 248244, 258656, 263040, 267270, 271872, 285088, 289920, 290988, 310305, 315648, 320724, 323320, 330992, 339840, 347904, 350720, 356360, 363735, 372366, 386560, 387984, 394560, 400905, 413740, 427632, 434880, 453120, 484980, 496488, 517312, 526080, 534540, 570176, 579840, 581976, 620610, 631296, 641448, 646640, 661984, 679680, 695808, 712720, 727470, 744732, 775968, 789120, 801810, 827480, 855264, 869760, 930915, 969960, 992976, 1034624, 1052160, 1069080, 1140352, 1159680, 1163952, 1220533, 1241220, 1282896, 1293280, 1323968, 1359360, 1425440, 1454940, 1489464, 1551936, 1578240, 1603620, 1654960, 1710528, 1739520, 1861830, 1939920, 1985952, 2069248, 2138160, 2280704, 2327904, 2441066, 2482440, 2565792, 2586560, 2647936, 2850880, 2909880, 2978928, 3103872, 3156480, 3207240, 3309920, 3421056, 3479040, 3661599, 3723660, 3879840, 3971904, 4138496, 4276320, 4561408, 4655808, 4882132, 4964880, 5131584, 5173120, 5295872, 5701760, 5819760, 5957856, 6102665, 6207744, 6414480, 6619840, 6842112, 7323198, 7447320, 7759680, 7943808, 8552640, 9311616, 9764264, 9929760, 10263168, 10346240, 10591744, 10984797, 11403520, 11639520, 11915712, 12205330, 12415488, 12828960, 13239680, 13684224, 14646396, 14894640, 15519360, 15887616, 17105280, 18307995, 18623232, 19528528, 19859520, 20526336, 20692480, 21969594, 22807040, 23279040, 23831424, 24410660, 25657920, 26479360, 29292792, 29789280, 31038720, 31775232, 34210560, 36615990, 37246464, 39057056, 39719040, 41052672, 43939188, 46558080, 47662848, 48821320, 51315840, 52958720, 54923985, 58585584, 59578560, 62077440, 68421120, 73231980, 78114112, 79438080, 87878376, 93116160, 95325696, 97642640, 102631680, 109847970, 117171168, 119157120, 146463960, 156228224, 158876160, 175756752, 186232320, 195285280, 205263360, 219695940, 234342336, 238314240, 292927920, 312456448, 351513504, 390570560, 439391880, 468684672, 476628480, 585855840, 624912896, 703027008, 781141120, 878783760, 937369344, 1171711680, 1406054016, 1562282240, 1757567520, 1874738688, 2343423360, 2812108032, 3124564480, 3515135040, 4686846720, 5624216064, 7030270080, 9373693440, 14060540160, 28121080320]

約数ペア:

[(1, 28121080320), (2, 14060540160), (3, 9373693440), (4, 7030270080), (5, 5624216064), (6, 4686846720), (8, 3515135040), (9, 3124564480), (10, 2812108032), (12, 2343423360), (15, 1874738688), (16, 1757567520), (18, 1562282240), (20, 1406054016), (24, 1171711680), (30, 937369344), (32, 878783760), (36, 781141120), (40, 703027008), (45, 624912896), (48, 585855840), (59, 476628480), (60, 468684672), (64, 439391880), (72, 390570560), (80, 351513504), (90, 312456448), (96, 292927920), (118, 238314240), (120, 234342336), (128, 219695940), (137, 205263360), (144, 195285280), (151, 186232320), (160, 175756752), (177, 158876160), (180, 156228224), (192, 146463960), (236, 119157120), (240, 117171168), (256, 109847970), (274, 102631680), (288, 97642640), (295, 95325696), (302, 93116160), (320, 87878376), (354, 79438080), (360, 78114112), (384, 73231980), (411, 68421120), (453, 62077440), (472, 59578560), (480, 58585584), (512, 54923985), (531, 52958720), (548, 51315840), (576, 48821320), (590, 47662848), (604, 46558080), (640, 43939188), (685, 41052672), (708, 39719040), (720, 39057056), (755, 37246464), (768, 36615990), (822, 34210560), (885, 31775232), (906, 31038720), (944, 29789280), (960, 29292792), (1062, 26479360), (1096, 25657920), (1152, 24410660), (1180, 23831424), (1208, 23279040), (1233, 22807040), (1280, 21969594), (1359, 20692480), (1370, 20526336), (1416, 19859520), (1440, 19528528), (1510, 18623232), (1536, 18307995), (1644, 17105280), (1770, 15887616), (1812, 15519360), (1888, 14894640), (1920, 14646396), (2055, 13684224), (2124, 13239680), (2192, 12828960), (2265, 12415488), (2304, 12205330), (2360, 11915712), (2416, 11639520), (2466, 11403520), (2560, 10984797), (2655, 10591744), (2718, 10346240), (2740, 10263168), (2832, 9929760), (2880, 9764264), (3020, 9311616), (3288, 8552640), (3540, 7943808), (3624, 7759680), (3776, 7447320), (3840, 7323198), (4110, 6842112), (4248, 6619840), (4384, 6414480), (4530, 6207744), (4608, 6102665), (4720, 5957856), (4832, 5819760), (4932, 5701760), (5310, 5295872), (5436, 5173120), (5480, 5131584), (5664, 4964880), (5760, 4882132), (6040, 4655808), (6165, 4561408), (6576, 4276320), (6795, 4138496), (7080, 3971904), (7248, 3879840), (7552, 3723660), (7680, 3661599), (8083, 3479040), (8220, 3421056), (8496, 3309920), (8768, 3207240), (8909, 3156480), (9060, 3103872), (9440, 2978928), (9664, 2909880), (9864, 2850880), (10620, 2647936), (10872, 2586560), (10960, 2565792), (11328, 2482440), (11520, 2441066), (12080, 2327904), (12330, 2280704), (13152, 2138160), (13590, 2069248), (14160, 1985952), (14496, 1939920), (15104, 1861830), (16166, 1739520), (16440, 1710528), (16992, 1654960), (17536, 1603620), (17818, 1578240), (18120, 1551936), (18880, 1489464), (19328, 1454940), (19728, 1425440), (20687, 1359360), (21240, 1323968), (21744, 1293280), (21920, 1282896), (22656, 1241220), (23040, 1220533), (24160, 1163952), (24249, 1159680), (24660, 1140352), (26304, 1069080), (26727, 1052160), (27180, 1034624), (28320, 992976), (28992, 969960), (30208, 930915), (32332, 869760), (32880, 855264), (33984, 827480), (35072, 801810), (35636, 789120), (36240, 775968), (37760, 744732), (38656, 727470), (39456, 712720), (40415, 695808), (41374, 679680), (42480, 661984), (43488, 646640), (43840, 641448), (44545, 631296), (45312, 620610), (48320, 581976), (48498, 579840), (49320, 570176), (52608, 534540), (53454, 526080), (54360, 517312), (56640, 496488), (57984, 484980), (62061, 453120), (64664, 434880), (65760, 427632), (67968, 413740), (70144, 400905), (71272, 394560), (72480, 387984), (72747, 386560), (75520, 372366), (77312, 363735), (78912, 356360), (80181, 350720), (80830, 347904), (82748, 339840), (84960, 330992), (86976, 323320), (87680, 320724), (89090, 315648), (90624, 310305), (96640, 290988), (96996, 289920), (98640, 285088), (103435, 271872), (105216, 267270), (106908, 263040), (108720, 258656), (113280, 248244), (115968, 242490), (121245, 231936), (124122, 226560), (129328, 217440), (131520, 213816), (133635, 210432), (135936, 206870), (142544, 197280), (144960, 193992), (145494, 193280), (151040, 186183), (157824, 178180), (160362, 175360), (161660, 173952), (165496, 169920)]