21492552960

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 504

約数和(自身を含む): 79783893504

約数和(自身を除く): 58291340544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 640, 648, 720, 729, 743, 744, 768, 810, 837, 864, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1395, 1440, 1458, 1486, 1488, 1620, 1674, 1728, 1860, 1920, 1944, 1984, 2160, 2229, 2232, 2304, 2430, 2480, 2511, 2592, 2790, 2880, 2916, 2972, 2976, 3240, 3348, 3456, 3645, 3715, 3720, 3840, 3888, 3968, 4185, 4320, 4458, 4464, 4860, 4960, 5022, 5184, 5580, 5760, 5832, 5944, 5952, 6480, 6687, 6696, 6912, 7290, 7430, 7440, 7533, 7776, 7936, 8370, 8640, 8916, 8928, 9720, 9920, 10044, 10368, 11145, 11160, 11520, 11664, 11888, 11904, 12555, 12960, 13374, 13392, 14580, 14860, 14880, 15066, 15552, 16740, 17280, 17832, 17856, 19440, 19840, 20061, 20088, 20736, 22290, 22320, 22599, 23033, 23328, 23776, 23808, 25110, 25920, 26748, 26784, 29160, 29720, 29760, 30132, 31104, 33435, 33480, 34560, 35664, 35712, 37665, 38880, 39680, 40122, 40176, 44580, 44640, 45198, 46066, 46656, 47552, 50220, 51840, 53496, 53568, 58320, 59440, 59520, 60183, 60264, 62208, 66870, 66960, 69099, 71328, 71424, 75330, 77760, 80244, 80352, 89160, 89280, 90396, 92132, 93312, 95104, 100305, 100440, 103680, 106992, 107136, 112995, 115165, 116640, 118880, 119040, 120366, 120528, 133740, 133920, 138198, 142656, 150660, 155520, 160488, 160704, 178320, 178560, 180549, 180792, 184264, 186624, 190208, 200610, 200880, 207297, 213984, 214272, 225990, 230330, 233280, 237760, 240732, 241056, 267480, 267840, 276396, 285312, 300915, 301320, 311040, 320976, 321408, 345495, 356640, 357120, 361098, 361584, 368528, 401220, 401760, 414594, 427968, 451980, 460660, 466560, 475520, 481464, 482112, 534960, 535680, 541647, 552792, 570624, 601830, 602640, 621891, 641952, 642816, 690990, 713280, 722196, 723168, 737056, 802440, 803520, 829188, 855936, 902745, 903960, 921320, 933120, 951040, 962928, 964224, 1036485, 1069920, 1071360, 1083294, 1105584, 1203660, 1205280, 1243782, 1283904, 1381980, 1426560, 1444392, 1446336, 1474112, 1604880, 1607040, 1658376, 1711872, 1805490, 1807920, 1842640, 1865673, 1925856, 1928448, 2072970, 2139840, 2166588, 2211168, 2407320, 2410560, 2487564, 2567808, 2708235, 2763960, 2853120, 2888784, 2892672, 2948224, 3109455, 3209760, 3214080, 3316752, 3610980, 3615840, 3685280, 3731346, 3851712, 4145940, 4279680, 4333176, 4422336, 4814640, 4821120, 4975128, 5135616, 5416470, 5527920, 5597019, 5777568, 5785344, 5896448, 6218910, 6419520, 6633504, 7221960, 7231680, 7370560, 7462692, 7703424, 8291880, 8559360, 8666352, 8844672, 9328365, 9629280, 9642240, 9950256, 10832940, 11055840, 11194038, 11555136, 12437820, 12839040, 13267008, 14443920, 14463360, 14741120, 14925384, 15406848, 16583760, 16791057, 17332704, 17689344, 18656730, 19258560, 19900512, 21665880, 22111680, 22388076, 23110272, 24875640, 25678080, 26534016, 27985095, 28887840, 28926720, 29482240, 29850768, 33167520, 33582114, 34665408, 37313460, 38517120, 39801024, 43331760, 44223360, 44776152, 46220544, 49751280, 53068032, 55970190, 57775680, 59701536, 66335040, 67164228, 69330816, 74626920, 77034240, 79602048, 83955285, 86663520, 88446720, 89552304, 99502560, 111940380, 115551360, 119403072, 132670080, 134328456, 138661632, 149253840, 159204096, 167910570, 173327040, 179104608, 199005120, 223880760, 231102720, 238806144, 265340160, 268656912, 298507680, 335821140, 346654080, 358209216, 398010240, 447761520, 477612288, 537313824, 597015360, 671642280, 693308160, 716418432, 796020480, 895523040, 1074627648, 1194030720, 1343284560, 1432836864, 1791046080, 2149255296, 2388061440, 2686569120, 3582092160, 4298510592, 5373138240, 7164184320, 10746276480, 21492552960]

約数ペア:

[(1, 21492552960), (2, 10746276480), (3, 7164184320), (4, 5373138240), (5, 4298510592), (6, 3582092160), (8, 2686569120), (9, 2388061440), (10, 2149255296), (12, 1791046080), (15, 1432836864), (16, 1343284560), (18, 1194030720), (20, 1074627648), (24, 895523040), (27, 796020480), (30, 716418432), (31, 693308160), (32, 671642280), (36, 597015360), (40, 537313824), (45, 477612288), (48, 447761520), (54, 398010240), (60, 358209216), (62, 346654080), (64, 335821140), (72, 298507680), (80, 268656912), (81, 265340160), (90, 238806144), (93, 231102720), (96, 223880760), (108, 199005120), (120, 179104608), (124, 173327040), (128, 167910570), (135, 159204096), (144, 149253840), (155, 138661632), (160, 134328456), (162, 132670080), (180, 119403072), (186, 115551360), (192, 111940380), (216, 99502560), (240, 89552304), (243, 88446720), (248, 86663520), (256, 83955285), (270, 79602048), (279, 77034240), (288, 74626920), (310, 69330816), (320, 67164228), (324, 66335040), (360, 59701536), (372, 57775680), (384, 55970190), (405, 53068032), (432, 49751280), (465, 46220544), (480, 44776152), (486, 44223360), (496, 43331760), (540, 39801024), (558, 38517120), (576, 37313460), (620, 34665408), (640, 33582114), (648, 33167520), (720, 29850768), (729, 29482240), (743, 28926720), (744, 28887840), (768, 27985095), (810, 26534016), (837, 25678080), (864, 24875640), (930, 23110272), (960, 22388076), (972, 22111680), (992, 21665880), (1080, 19900512), (1116, 19258560), (1152, 18656730), (1215, 17689344), (1240, 17332704), (1280, 16791057), (1296, 16583760), (1395, 15406848), (1440, 14925384), (1458, 14741120), (1486, 14463360), (1488, 14443920), (1620, 13267008), (1674, 12839040), (1728, 12437820), (1860, 11555136), (1920, 11194038), (1944, 11055840), (1984, 10832940), (2160, 9950256), (2229, 9642240), (2232, 9629280), (2304, 9328365), (2430, 8844672), (2480, 8666352), (2511, 8559360), (2592, 8291880), (2790, 7703424), (2880, 7462692), (2916, 7370560), (2972, 7231680), (2976, 7221960), (3240, 6633504), (3348, 6419520), (3456, 6218910), (3645, 5896448), (3715, 5785344), (3720, 5777568), (3840, 5597019), (3888, 5527920), (3968, 5416470), (4185, 5135616), (4320, 4975128), (4458, 4821120), (4464, 4814640), (4860, 4422336), (4960, 4333176), (5022, 4279680), (5184, 4145940), (5580, 3851712), (5760, 3731346), (5832, 3685280), (5944, 3615840), (5952, 3610980), (6480, 3316752), (6687, 3214080), (6696, 3209760), (6912, 3109455), (7290, 2948224), (7430, 2892672), (7440, 2888784), (7533, 2853120), (7776, 2763960), (7936, 2708235), (8370, 2567808), (8640, 2487564), (8916, 2410560), (8928, 2407320), (9720, 2211168), (9920, 2166588), (10044, 2139840), (10368, 2072970), (11145, 1928448), (11160, 1925856), (11520, 1865673), (11664, 1842640), (11888, 1807920), (11904, 1805490), (12555, 1711872), (12960, 1658376), (13374, 1607040), (13392, 1604880), (14580, 1474112), (14860, 1446336), (14880, 1444392), (15066, 1426560), (15552, 1381980), (16740, 1283904), (17280, 1243782), (17832, 1205280), (17856, 1203660), (19440, 1105584), (19840, 1083294), (20061, 1071360), (20088, 1069920), (20736, 1036485), (22290, 964224), (22320, 962928), (22599, 951040), (23033, 933120), (23328, 921320), (23776, 903960), (23808, 902745), (25110, 855936), (25920, 829188), (26748, 803520), (26784, 802440), (29160, 737056), (29720, 723168), (29760, 722196), (30132, 713280), (31104, 690990), (33435, 642816), (33480, 641952), (34560, 621891), (35664, 602640), (35712, 601830), (37665, 570624), (38880, 552792), (39680, 541647), (40122, 535680), (40176, 534960), (44580, 482112), (44640, 481464), (45198, 475520), (46066, 466560), (46656, 460660), (47552, 451980), (50220, 427968), (51840, 414594), (53496, 401760), (53568, 401220), (58320, 368528), (59440, 361584), (59520, 361098), (60183, 357120), (60264, 356640), (62208, 345495), (66870, 321408), (66960, 320976), (69099, 311040), (71328, 301320), (71424, 300915), (75330, 285312), (77760, 276396), (80244, 267840), (80352, 267480), (89160, 241056), (89280, 240732), (90396, 237760), (92132, 233280), (93312, 230330), (95104, 225990), (100305, 214272), (100440, 213984), (103680, 207297), (106992, 200880), (107136, 200610), (112995, 190208), (115165, 186624), (116640, 184264), (118880, 180792), (119040, 180549), (120366, 178560), (120528, 178320), (133740, 160704), (133920, 160488), (138198, 155520), (142656, 150660)]