20080768320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 560

約数和(自身を含む): 75036200448

約数和(自身を除く): 54955432128

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, 67, 72, 80, 81, 90, 93, 96, 108, 120, 124, 134, 135, 144, 155, 160, 162, 180, 186, 192, 201, 216, 240, 248, 268, 270, 279, 288, 310, 320, 324, 335, 360, 372, 373, 402, 405, 432, 465, 480, 496, 536, 540, 558, 576, 603, 620, 648, 670, 720, 744, 746, 804, 810, 837, 864, 930, 960, 992, 1005, 1072, 1080, 1116, 1119, 1206, 1240, 1296, 1340, 1395, 1440, 1488, 1492, 1608, 1620, 1674, 1728, 1809, 1860, 1865, 1984, 2010, 2077, 2144, 2160, 2232, 2238, 2412, 2480, 2511, 2592, 2680, 2790, 2880, 2976, 2984, 3015, 3216, 3240, 3348, 3357, 3618, 3720, 3730, 4020, 4154, 4185, 4288, 4320, 4464, 4476, 4824, 4960, 5022, 5184, 5360, 5427, 5580, 5595, 5952, 5968, 6030, 6231, 6432, 6480, 6696, 6714, 7236, 7440, 7460, 8040, 8308, 8370, 8640, 8928, 8952, 9045, 9648, 9920, 10044, 10071, 10385, 10720, 10854, 11160, 11190, 11563, 11936, 12060, 12462, 12555, 12864, 12960, 13392, 13428, 14472, 14880, 14920, 16080, 16616, 16740, 16785, 17856, 17904, 18090, 18693, 19296, 20088, 20142, 20770, 21440, 21708, 22320, 22380, 23126, 23872, 24120, 24924, 24991, 25110, 25920, 26784, 26856, 27135, 28944, 29760, 29840, 30213, 31155, 32160, 33232, 33480, 33570, 34689, 35808, 36180, 37386, 38592, 40176, 40284, 41540, 43416, 44640, 44760, 46252, 48240, 49848, 49982, 50220, 50355, 53568, 53712, 54270, 56079, 57815, 57888, 59680, 60426, 62310, 64320, 66464, 66960, 67140, 69378, 71616, 72360, 74772, 74973, 80352, 80568, 83080, 86832, 89280, 89520, 92504, 93465, 96480, 99696, 99964, 100440, 100710, 104067, 107424, 108540, 112158, 115630, 115776, 119360, 120852, 124620, 124955, 132928, 133920, 134280, 138756, 144720, 149544, 149946, 151065, 160704, 161136, 166160, 168237, 173445, 173664, 179040, 185008, 186930, 192960, 199392, 199928, 200880, 201420, 208134, 214848, 217080, 224316, 224919, 231260, 241704, 249240, 249910, 267840, 268560, 277512, 280395, 289440, 299088, 299892, 302130, 312201, 322272, 332320, 336474, 346890, 347328, 358080, 370016, 373860, 374865, 398784, 399856, 401760, 402840, 416268, 434160, 448632, 449838, 462520, 483408, 498480, 499820, 520335, 537120, 555024, 560790, 578880, 598176, 599784, 604260, 624402, 644544, 664640, 672948, 674757, 693780, 740032, 747720, 749730, 774721, 799712, 803520, 805680, 832536, 841185, 868320, 897264, 899676, 925040, 936603, 966816, 996960, 999640, 1040670, 1074240, 1110048, 1121580, 1124595, 1196352, 1199568, 1208520, 1248804, 1345896, 1349514, 1387560, 1495440, 1499460, 1549442, 1561005, 1599424, 1611360, 1665072, 1682370, 1736640, 1794528, 1799352, 1850080, 1873206, 1933632, 1993920, 1999280, 2024271, 2081340, 2220096, 2243160, 2249190, 2324163, 2399136, 2417040, 2497608, 2691792, 2699028, 2775120, 2990880, 2998920, 3098884, 3122010, 3222720, 3330144, 3364740, 3373785, 3589056, 3598704, 3700160, 3746412, 3873605, 3998560, 4048542, 4162680, 4486320, 4498380, 4648326, 4683015, 4798272, 4834080, 4995216, 5383584, 5398056, 5550240, 5981760, 5997840, 6197768, 6244020, 6660288, 6729480, 6747570, 6972489, 7197408, 7492824, 7747210, 7997120, 8097084, 8325360, 8972640, 8996760, 9296652, 9366030, 9668160, 9990432, 10121355, 10767168, 10796112, 11100480, 11620815, 11995680, 12395536, 12488040, 13458960, 13495140, 13944978, 14394816, 14985648, 15494420, 16194168, 16650720, 17945280, 17993520, 18593304, 18732060, 19980864, 20242710, 20917467, 21592224, 23241630, 23991360, 24791072, 24976080, 26917920, 26990280, 27889956, 29971296, 30988840, 32388336, 33301440, 34862445, 35987040, 37186608, 37464120, 40485420, 41834934, 43184448, 46483260, 49582144, 49952160, 53835840, 53980560, 55779912, 59942592, 61977680, 62752401, 64776672, 69724890, 71974080, 74373216, 74928240, 80970840, 83669868, 92966520, 99904320, 104587335, 107961120, 111559824, 123955360, 125504802, 129553344, 139449780, 148746432, 149856480, 161941680, 167339736, 185933040, 209174670, 215922240, 223119648, 247910720, 251009604, 278899560, 299712960, 313762005, 323883360, 334679472, 371866080, 418349340, 446239296, 502019208, 557799120, 627524010, 647766720, 669358944, 743732160, 836698680, 1004038416, 1115598240, 1255048020, 1338717888, 1673397360, 2008076832, 2231196480, 2510096040, 3346794720, 4016153664, 5020192080, 6693589440, 10040384160, 20080768320]

約数ペア:

[(1, 20080768320), (2, 10040384160), (3, 6693589440), (4, 5020192080), (5, 4016153664), (6, 3346794720), (8, 2510096040), (9, 2231196480), (10, 2008076832), (12, 1673397360), (15, 1338717888), (16, 1255048020), (18, 1115598240), (20, 1004038416), (24, 836698680), (27, 743732160), (30, 669358944), (31, 647766720), (32, 627524010), (36, 557799120), (40, 502019208), (45, 446239296), (48, 418349340), (54, 371866080), (60, 334679472), (62, 323883360), (64, 313762005), (67, 299712960), (72, 278899560), (80, 251009604), (81, 247910720), (90, 223119648), (93, 215922240), (96, 209174670), (108, 185933040), (120, 167339736), (124, 161941680), (134, 149856480), (135, 148746432), (144, 139449780), (155, 129553344), (160, 125504802), (162, 123955360), (180, 111559824), (186, 107961120), (192, 104587335), (201, 99904320), (216, 92966520), (240, 83669868), (248, 80970840), (268, 74928240), (270, 74373216), (279, 71974080), (288, 69724890), (310, 64776672), (320, 62752401), (324, 61977680), (335, 59942592), (360, 55779912), (372, 53980560), (373, 53835840), (402, 49952160), (405, 49582144), (432, 46483260), (465, 43184448), (480, 41834934), (496, 40485420), (536, 37464120), (540, 37186608), (558, 35987040), (576, 34862445), (603, 33301440), (620, 32388336), (648, 30988840), (670, 29971296), (720, 27889956), (744, 26990280), (746, 26917920), (804, 24976080), (810, 24791072), (837, 23991360), (864, 23241630), (930, 21592224), (960, 20917467), (992, 20242710), (1005, 19980864), (1072, 18732060), (1080, 18593304), (1116, 17993520), (1119, 17945280), (1206, 16650720), (1240, 16194168), (1296, 15494420), (1340, 14985648), (1395, 14394816), (1440, 13944978), (1488, 13495140), (1492, 13458960), (1608, 12488040), (1620, 12395536), (1674, 11995680), (1728, 11620815), (1809, 11100480), (1860, 10796112), (1865, 10767168), (1984, 10121355), (2010, 9990432), (2077, 9668160), (2144, 9366030), (2160, 9296652), (2232, 8996760), (2238, 8972640), (2412, 8325360), (2480, 8097084), (2511, 7997120), (2592, 7747210), (2680, 7492824), (2790, 7197408), (2880, 6972489), (2976, 6747570), (2984, 6729480), (3015, 6660288), (3216, 6244020), (3240, 6197768), (3348, 5997840), (3357, 5981760), (3618, 5550240), (3720, 5398056), (3730, 5383584), (4020, 4995216), (4154, 4834080), (4185, 4798272), (4288, 4683015), (4320, 4648326), (4464, 4498380), (4476, 4486320), (4824, 4162680), (4960, 4048542), (5022, 3998560), (5184, 3873605), (5360, 3746412), (5427, 3700160), (5580, 3598704), (5595, 3589056), (5952, 3373785), (5968, 3364740), (6030, 3330144), (6231, 3222720), (6432, 3122010), (6480, 3098884), (6696, 2998920), (6714, 2990880), (7236, 2775120), (7440, 2699028), (7460, 2691792), (8040, 2497608), (8308, 2417040), (8370, 2399136), (8640, 2324163), (8928, 2249190), (8952, 2243160), (9045, 2220096), (9648, 2081340), (9920, 2024271), (10044, 1999280), (10071, 1993920), (10385, 1933632), (10720, 1873206), (10854, 1850080), (11160, 1799352), (11190, 1794528), (11563, 1736640), (11936, 1682370), (12060, 1665072), (12462, 1611360), (12555, 1599424), (12864, 1561005), (12960, 1549442), (13392, 1499460), (13428, 1495440), (14472, 1387560), (14880, 1349514), (14920, 1345896), (16080, 1248804), (16616, 1208520), (16740, 1199568), (16785, 1196352), (17856, 1124595), (17904, 1121580), (18090, 1110048), (18693, 1074240), (19296, 1040670), (20088, 999640), (20142, 996960), (20770, 966816), (21440, 936603), (21708, 925040), (22320, 899676), (22380, 897264), (23126, 868320), (23872, 841185), (24120, 832536), (24924, 805680), (24991, 803520), (25110, 799712), (25920, 774721), (26784, 749730), (26856, 747720), (27135, 740032), (28944, 693780), (29760, 674757), (29840, 672948), (30213, 664640), (31155, 644544), (32160, 624402), (33232, 604260), (33480, 599784), (33570, 598176), (34689, 578880), (35808, 560790), (36180, 555024), (37386, 537120), (38592, 520335), (40176, 499820), (40284, 498480), (41540, 483408), (43416, 462520), (44640, 449838), (44760, 448632), (46252, 434160), (48240, 416268), (49848, 402840), (49982, 401760), (50220, 399856), (50355, 398784), (53568, 374865), (53712, 373860), (54270, 370016), (56079, 358080), (57815, 347328), (57888, 346890), (59680, 336474), (60426, 332320), (62310, 322272), (64320, 312201), (66464, 302130), (66960, 299892), (67140, 299088), (69378, 289440), (71616, 280395), (72360, 277512), (74772, 268560), (74973, 267840), (80352, 249910), (80568, 249240), (83080, 241704), (86832, 231260), (89280, 224919), (89520, 224316), (92504, 217080), (93465, 214848), (96480, 208134), (99696, 201420), (99964, 200880), (100440, 199928), (100710, 199392), (104067, 192960), (107424, 186930), (108540, 185008), (112158, 179040), (115630, 173664), (115776, 173445), (119360, 168237), (120852, 166160), (124620, 161136), (124955, 160704), (132928, 151065), (133920, 149946), (134280, 149544), (138756, 144720)]