81935676000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1316

約数の個数: 576

約数和(自身を含む): 309331975680

約数和(自身を除く): 227396299680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 103, 114, 120, 125, 144, 150, 152, 160, 171, 180, 190, 200, 206, 225, 228, 240, 250, 285, 288, 300, 304, 309, 342, 360, 375, 380, 400, 412, 450, 456, 475, 480, 500, 515, 570, 600, 608, 618, 684, 720, 750, 760, 800, 824, 855, 900, 912, 927, 950, 1000, 1030, 1125, 1140, 1163, 1200, 1236, 1368, 1425, 1440, 1500, 1520, 1545, 1648, 1710, 1800, 1824, 1854, 1900, 1957, 2000, 2060, 2250, 2280, 2326, 2375, 2400, 2472, 2575, 2736, 2850, 3000, 3040, 3090, 3296, 3420, 3489, 3600, 3708, 3800, 3914, 4000, 4120, 4275, 4500, 4560, 4635, 4652, 4750, 4944, 5150, 5472, 5700, 5815, 5871, 6000, 6180, 6840, 6978, 7125, 7200, 7416, 7600, 7725, 7828, 8240, 8550, 9000, 9120, 9270, 9304, 9500, 9785, 9888, 10300, 10467, 11400, 11630, 11742, 12000, 12360, 12875, 13680, 13956, 14250, 14832, 15200, 15450, 15656, 16480, 17100, 17445, 17613, 18000, 18540, 18608, 19000, 19570, 20600, 20934, 21375, 22097, 22800, 23175, 23260, 23484, 24720, 25750, 27360, 27912, 28500, 29075, 29355, 29664, 30900, 31312, 34200, 34890, 35226, 36000, 37080, 37216, 38000, 38625, 39140, 41200, 41868, 42750, 44194, 45600, 46350, 46520, 46968, 48925, 49440, 51500, 52335, 55824, 57000, 58150, 58710, 61800, 62624, 66291, 68400, 69780, 70452, 74160, 76000, 77250, 78280, 82400, 83736, 85500, 87225, 88065, 88388, 92700, 93040, 93936, 97850, 103000, 104670, 110485, 111648, 114000, 115875, 116300, 117420, 119789, 123600, 132582, 136800, 139560, 140904, 145375, 146775, 148320, 154500, 156560, 167472, 171000, 174450, 176130, 176776, 185400, 186080, 187872, 195700, 198873, 206000, 209340, 220970, 228000, 231750, 232600, 234840, 239578, 244625, 247200, 261675, 265164, 279120, 281808, 290750, 293550, 309000, 313120, 331455, 334944, 342000, 348900, 352260, 353552, 359367, 370800, 391400, 397746, 412000, 418680, 436125, 440325, 441940, 463500, 465200, 469680, 479156, 489250, 523350, 530328, 552425, 558240, 563616, 581500, 587100, 598945, 618000, 662910, 684000, 697800, 704520, 707104, 718734, 733875, 741600, 782800, 795492, 837360, 872250, 880650, 883880, 927000, 930400, 939360, 958312, 978500, 994365, 1046700, 1060656, 1078101, 1104850, 1163000, 1174200, 1197890, 1236000, 1308375, 1325820, 1395600, 1409040, 1437468, 1467750, 1565600, 1590984, 1657275, 1674720, 1744500, 1761300, 1767760, 1796835, 1854000, 1916624, 1957000, 1988730, 2093400, 2121312, 2156202, 2201625, 2209700, 2275991, 2326000, 2348400, 2395780, 2616750, 2651640, 2762125, 2791200, 2818080, 2874936, 2935500, 2994725, 3181968, 3314550, 3489000, 3522600, 3535520, 3593670, 3708000, 3833248, 3914000, 3977460, 4186800, 4312404, 4403250, 4419400, 4551982, 4652000, 4696800, 4791560, 4971825, 5233500, 5303280, 5390505, 5524250, 5749872, 5871000, 5989450, 6363936, 6629100, 6827973, 6978000, 7045200, 7187340, 7828000, 7954920, 8286375, 8373600, 8624808, 8806500, 8838800, 8984175, 9103964, 9583120, 9943650, 10467000, 10606560, 10781010, 11048500, 11379955, 11499744, 11742000, 11978900, 13258200, 13655946, 13956000, 14090400, 14374680, 14973625, 15909840, 16572750, 17249616, 17613000, 17677600, 17968350, 18207928, 19166240, 19887300, 20483919, 20934000, 21562020, 22097000, 22759910, 23484000, 23957800, 24859125, 26516400, 26952525, 27311892, 28749360, 29947250, 31819680, 33145500, 34139865, 34499232, 35226000, 35936700, 36415856, 39774600, 40967838, 41868000, 43124040, 44194000, 44920875, 45519820, 47915600, 49718250, 53032800, 53905050, 54623784, 56899775, 57498720, 59894500, 66291000, 68279730, 70452000, 71873400, 72831712, 79549200, 81935676, 86248080, 88388000, 89841750, 91039640, 95831200, 99436500, 102419595, 107810100, 109247568, 113799550, 119789000, 132582000, 134762625, 136559460, 143746800, 159098400, 163871352, 170699325, 172496160, 179683500, 182079280, 198873000, 204839190, 215620200, 218495136, 227599100, 239578000, 265164000, 269525250, 273118920, 284498875, 287493600, 327742704, 341398650, 359367000, 364158560, 397746000, 409678380, 431240400, 455198200, 479156000, 512097975, 539050500, 546237840, 568997750, 655485408, 682797300, 718734000, 795492000, 819356760, 853496625, 862480800, 910396400, 1024195950, 1078101000, 1092475680, 1137995500, 1365594600, 1437468000, 1638713520, 1706993250, 1820792800, 2048391900, 2156202000, 2275991000, 2560489875, 2731189200, 3277427040, 3413986500, 4096783800, 4312404000, 4551982000, 5120979750, 5462378400, 6827973000, 8193567600, 9103964000, 10241959500, 13655946000, 16387135200, 20483919000, 27311892000, 40967838000, 81935676000]

約数ペア:

[(1, 81935676000), (2, 40967838000), (3, 27311892000), (4, 20483919000), (5, 16387135200), (6, 13655946000), (8, 10241959500), (9, 9103964000), (10, 8193567600), (12, 6827973000), (15, 5462378400), (16, 5120979750), (18, 4551982000), (19, 4312404000), (20, 4096783800), (24, 3413986500), (25, 3277427040), (30, 2731189200), (32, 2560489875), (36, 2275991000), (38, 2156202000), (40, 2048391900), (45, 1820792800), (48, 1706993250), (50, 1638713520), (57, 1437468000), (60, 1365594600), (72, 1137995500), (75, 1092475680), (76, 1078101000), (80, 1024195950), (90, 910396400), (95, 862480800), (96, 853496625), (100, 819356760), (103, 795492000), (114, 718734000), (120, 682797300), (125, 655485408), (144, 568997750), (150, 546237840), (152, 539050500), (160, 512097975), (171, 479156000), (180, 455198200), (190, 431240400), (200, 409678380), (206, 397746000), (225, 364158560), (228, 359367000), (240, 341398650), (250, 327742704), (285, 287493600), (288, 284498875), (300, 273118920), (304, 269525250), (309, 265164000), (342, 239578000), (360, 227599100), (375, 218495136), (380, 215620200), (400, 204839190), (412, 198873000), (450, 182079280), (456, 179683500), (475, 172496160), (480, 170699325), (500, 163871352), (515, 159098400), (570, 143746800), (600, 136559460), (608, 134762625), (618, 132582000), (684, 119789000), (720, 113799550), (750, 109247568), (760, 107810100), (800, 102419595), (824, 99436500), (855, 95831200), (900, 91039640), (912, 89841750), (927, 88388000), (950, 86248080), (1000, 81935676), (1030, 79549200), (1125, 72831712), (1140, 71873400), (1163, 70452000), (1200, 68279730), (1236, 66291000), (1368, 59894500), (1425, 57498720), (1440, 56899775), (1500, 54623784), (1520, 53905050), (1545, 53032800), (1648, 49718250), (1710, 47915600), (1800, 45519820), (1824, 44920875), (1854, 44194000), (1900, 43124040), (1957, 41868000), (2000, 40967838), (2060, 39774600), (2250, 36415856), (2280, 35936700), (2326, 35226000), (2375, 34499232), (2400, 34139865), (2472, 33145500), (2575, 31819680), (2736, 29947250), (2850, 28749360), (3000, 27311892), (3040, 26952525), (3090, 26516400), (3296, 24859125), (3420, 23957800), (3489, 23484000), (3600, 22759910), (3708, 22097000), (3800, 21562020), (3914, 20934000), (4000, 20483919), (4120, 19887300), (4275, 19166240), (4500, 18207928), (4560, 17968350), (4635, 17677600), (4652, 17613000), (4750, 17249616), (4944, 16572750), (5150, 15909840), (5472, 14973625), (5700, 14374680), (5815, 14090400), (5871, 13956000), (6000, 13655946), (6180, 13258200), (6840, 11978900), (6978, 11742000), (7125, 11499744), (7200, 11379955), (7416, 11048500), (7600, 10781010), (7725, 10606560), (7828, 10467000), (8240, 9943650), (8550, 9583120), (9000, 9103964), (9120, 8984175), (9270, 8838800), (9304, 8806500), (9500, 8624808), (9785, 8373600), (9888, 8286375), (10300, 7954920), (10467, 7828000), (11400, 7187340), (11630, 7045200), (11742, 6978000), (12000, 6827973), (12360, 6629100), (12875, 6363936), (13680, 5989450), (13956, 5871000), (14250, 5749872), (14832, 5524250), (15200, 5390505), (15450, 5303280), (15656, 5233500), (16480, 4971825), (17100, 4791560), (17445, 4696800), (17613, 4652000), (18000, 4551982), (18540, 4419400), (18608, 4403250), (19000, 4312404), (19570, 4186800), (20600, 3977460), (20934, 3914000), (21375, 3833248), (22097, 3708000), (22800, 3593670), (23175, 3535520), (23260, 3522600), (23484, 3489000), (24720, 3314550), (25750, 3181968), (27360, 2994725), (27912, 2935500), (28500, 2874936), (29075, 2818080), (29355, 2791200), (29664, 2762125), (30900, 2651640), (31312, 2616750), (34200, 2395780), (34890, 2348400), (35226, 2326000), (36000, 2275991), (37080, 2209700), (37216, 2201625), (38000, 2156202), (38625, 2121312), (39140, 2093400), (41200, 1988730), (41868, 1957000), (42750, 1916624), (44194, 1854000), (45600, 1796835), (46350, 1767760), (46520, 1761300), (46968, 1744500), (48925, 1674720), (49440, 1657275), (51500, 1590984), (52335, 1565600), (55824, 1467750), (57000, 1437468), (58150, 1409040), (58710, 1395600), (61800, 1325820), (62624, 1308375), (66291, 1236000), (68400, 1197890), (69780, 1174200), (70452, 1163000), (74160, 1104850), (76000, 1078101), (77250, 1060656), (78280, 1046700), (82400, 994365), (83736, 978500), (85500, 958312), (87225, 939360), (88065, 930400), (88388, 927000), (92700, 883880), (93040, 880650), (93936, 872250), (97850, 837360), (103000, 795492), (104670, 782800), (110485, 741600), (111648, 733875), (114000, 718734), (115875, 707104), (116300, 704520), (117420, 697800), (119789, 684000), (123600, 662910), (132582, 618000), (136800, 598945), (139560, 587100), (140904, 581500), (145375, 563616), (146775, 558240), (148320, 552425), (154500, 530328), (156560, 523350), (167472, 489250), (171000, 479156), (174450, 469680), (176130, 465200), (176776, 463500), (185400, 441940), (186080, 440325), (187872, 436125), (195700, 418680), (198873, 412000), (206000, 397746), (209340, 391400), (220970, 370800), (228000, 359367), (231750, 353552), (232600, 352260), (234840, 348900), (239578, 342000), (244625, 334944), (247200, 331455), (261675, 313120), (265164, 309000), (279120, 293550), (281808, 290750)]