21937962240

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:568

約数の個数: 432

約数和(自身を含む): 79309129536

約数和(自身を除く): 57371167296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 251, 256, 270, 281, 288, 320, 324, 360, 384, 405, 432, 480, 486, 502, 540, 562, 576, 640, 648, 720, 753, 768, 810, 843, 864, 960, 972, 1004, 1080, 1124, 1152, 1215, 1255, 1280, 1296, 1405, 1440, 1506, 1620, 1686, 1728, 1920, 1944, 2008, 2160, 2248, 2259, 2304, 2430, 2510, 2529, 2592, 2810, 2880, 3012, 3240, 3372, 3456, 3765, 3840, 3888, 4016, 4215, 4320, 4496, 4518, 4860, 5020, 5058, 5184, 5620, 5760, 6024, 6480, 6744, 6777, 6912, 7530, 7587, 7776, 8032, 8430, 8640, 8992, 9036, 9720, 10040, 10116, 10368, 11240, 11295, 11520, 12048, 12645, 12960, 13488, 13554, 15060, 15174, 15552, 16064, 16860, 17280, 17984, 18072, 19440, 20080, 20232, 20331, 20736, 22480, 22590, 22761, 24096, 25290, 25920, 26976, 27108, 30120, 30348, 31104, 32128, 33720, 33885, 34560, 35968, 36144, 37935, 38880, 40160, 40464, 40662, 44960, 45180, 45522, 48192, 50580, 51840, 53952, 54216, 60240, 60696, 60993, 62208, 64256, 67440, 67770, 68283, 70531, 71936, 72288, 75870, 77760, 80320, 80928, 81324, 89920, 90360, 91044, 96384, 101160, 101655, 103680, 107904, 108432, 113805, 120480, 121392, 121986, 134880, 135540, 136566, 141062, 144576, 151740, 155520, 160640, 161856, 162648, 179840, 180720, 182088, 192768, 202320, 203310, 211593, 215808, 216864, 227610, 240960, 242784, 243972, 269760, 271080, 273132, 282124, 289152, 303480, 304965, 311040, 321280, 323712, 325296, 341415, 352655, 359680, 361440, 364176, 404640, 406620, 423186, 433728, 455220, 481920, 485568, 487944, 539520, 542160, 546264, 564248, 578304, 606960, 609930, 634779, 647424, 650592, 682830, 705310, 722880, 728352, 809280, 813240, 846372, 867456, 910440, 963840, 971136, 975888, 1057965, 1079040, 1084320, 1092528, 1128496, 1213920, 1219860, 1269558, 1301184, 1365660, 1410620, 1445760, 1456704, 1618560, 1626480, 1692744, 1734912, 1820880, 1904337, 1942272, 1951776, 2115930, 2168640, 2185056, 2256992, 2427840, 2439720, 2539116, 2602368, 2731320, 2821240, 2891520, 2913408, 3173895, 3237120, 3252960, 3385488, 3641760, 3808674, 3903552, 4231860, 4337280, 4370112, 4513984, 4855680, 4879440, 5078232, 5204736, 5462640, 5642480, 5713011, 5826816, 6347790, 6505920, 6770976, 7283520, 7617348, 7807104, 8463720, 8674560, 8740224, 9027968, 9521685, 9711360, 9758880, 10156464, 10925280, 11284960, 11426022, 12695580, 13011840, 13541952, 14567040, 15234696, 15614208, 16927440, 17139033, 17480448, 18055936, 19043370, 19517760, 20312928, 21850560, 22569920, 22852044, 25391160, 26023680, 27083904, 28565055, 29134080, 30469392, 33854880, 34278066, 38086740, 39035520, 40625856, 43701120, 45139840, 45704088, 50782320, 54167808, 57130110, 60938784, 67709760, 68556132, 76173480, 78071040, 81251712, 85695165, 87402240, 90279680, 91408176, 101564640, 114260220, 121877568, 135419520, 137112264, 152346960, 162503424, 171390330, 182816352, 203129280, 228520440, 243755136, 270839040, 274224528, 304693920, 342780660, 365632704, 406258560, 457040880, 487510272, 548449056, 609387840, 685561320, 731265408, 812517120, 914081760, 1096898112, 1218775680, 1371122640, 1462530816, 1828163520, 2193796224, 2437551360, 2742245280, 3656327040, 4387592448, 5484490560, 7312654080, 10968981120, 21937962240]

約数ペア:

[(1, 21937962240), (2, 10968981120), (3, 7312654080), (4, 5484490560), (5, 4387592448), (6, 3656327040), (8, 2742245280), (9, 2437551360), (10, 2193796224), (12, 1828163520), (15, 1462530816), (16, 1371122640), (18, 1218775680), (20, 1096898112), (24, 914081760), (27, 812517120), (30, 731265408), (32, 685561320), (36, 609387840), (40, 548449056), (45, 487510272), (48, 457040880), (54, 406258560), (60, 365632704), (64, 342780660), (72, 304693920), (80, 274224528), (81, 270839040), (90, 243755136), (96, 228520440), (108, 203129280), (120, 182816352), (128, 171390330), (135, 162503424), (144, 152346960), (160, 137112264), (162, 135419520), (180, 121877568), (192, 114260220), (216, 101564640), (240, 91408176), (243, 90279680), (251, 87402240), (256, 85695165), (270, 81251712), (281, 78071040), (288, 76173480), (320, 68556132), (324, 67709760), (360, 60938784), (384, 57130110), (405, 54167808), (432, 50782320), (480, 45704088), (486, 45139840), (502, 43701120), (540, 40625856), (562, 39035520), (576, 38086740), (640, 34278066), (648, 33854880), (720, 30469392), (753, 29134080), (768, 28565055), (810, 27083904), (843, 26023680), (864, 25391160), (960, 22852044), (972, 22569920), (1004, 21850560), (1080, 20312928), (1124, 19517760), (1152, 19043370), (1215, 18055936), (1255, 17480448), (1280, 17139033), (1296, 16927440), (1405, 15614208), (1440, 15234696), (1506, 14567040), (1620, 13541952), (1686, 13011840), (1728, 12695580), (1920, 11426022), (1944, 11284960), (2008, 10925280), (2160, 10156464), (2248, 9758880), (2259, 9711360), (2304, 9521685), (2430, 9027968), (2510, 8740224), (2529, 8674560), (2592, 8463720), (2810, 7807104), (2880, 7617348), (3012, 7283520), (3240, 6770976), (3372, 6505920), (3456, 6347790), (3765, 5826816), (3840, 5713011), (3888, 5642480), (4016, 5462640), (4215, 5204736), (4320, 5078232), (4496, 4879440), (4518, 4855680), (4860, 4513984), (5020, 4370112), (5058, 4337280), (5184, 4231860), (5620, 3903552), (5760, 3808674), (6024, 3641760), (6480, 3385488), (6744, 3252960), (6777, 3237120), (6912, 3173895), (7530, 2913408), (7587, 2891520), (7776, 2821240), (8032, 2731320), (8430, 2602368), (8640, 2539116), (8992, 2439720), (9036, 2427840), (9720, 2256992), (10040, 2185056), (10116, 2168640), (10368, 2115930), (11240, 1951776), (11295, 1942272), (11520, 1904337), (12048, 1820880), (12645, 1734912), (12960, 1692744), (13488, 1626480), (13554, 1618560), (15060, 1456704), (15174, 1445760), (15552, 1410620), (16064, 1365660), (16860, 1301184), (17280, 1269558), (17984, 1219860), (18072, 1213920), (19440, 1128496), (20080, 1092528), (20232, 1084320), (20331, 1079040), (20736, 1057965), (22480, 975888), (22590, 971136), (22761, 963840), (24096, 910440), (25290, 867456), (25920, 846372), (26976, 813240), (27108, 809280), (30120, 728352), (30348, 722880), (31104, 705310), (32128, 682830), (33720, 650592), (33885, 647424), (34560, 634779), (35968, 609930), (36144, 606960), (37935, 578304), (38880, 564248), (40160, 546264), (40464, 542160), (40662, 539520), (44960, 487944), (45180, 485568), (45522, 481920), (48192, 455220), (50580, 433728), (51840, 423186), (53952, 406620), (54216, 404640), (60240, 364176), (60696, 361440), (60993, 359680), (62208, 352655), (64256, 341415), (67440, 325296), (67770, 323712), (68283, 321280), (70531, 311040), (71936, 304965), (72288, 303480), (75870, 289152), (77760, 282124), (80320, 273132), (80928, 271080), (81324, 269760), (89920, 243972), (90360, 242784), (91044, 240960), (96384, 227610), (101160, 216864), (101655, 215808), (103680, 211593), (107904, 203310), (108432, 202320), (113805, 192768), (120480, 182088), (121392, 180720), (121986, 179840), (134880, 162648), (135540, 161856), (136566, 160640), (141062, 155520), (144576, 151740)]