81933841920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2510

約数の個数: 640

約数和(自身を含む): 325660870656

約数和(自身を除く): 243727028736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 48, 51, 56, 60, 64, 68, 70, 74, 80, 84, 85, 96, 102, 105, 111, 112, 119, 120, 128, 136, 140, 148, 160, 168, 170, 185, 192, 204, 210, 222, 224, 238, 240, 255, 256, 259, 272, 280, 296, 320, 336, 340, 357, 370, 384, 408, 420, 444, 448, 476, 480, 510, 512, 518, 544, 555, 560, 592, 595, 629, 640, 672, 680, 714, 740, 768, 777, 816, 840, 888, 896, 952, 960, 1020, 1036, 1088, 1110, 1120, 1184, 1190, 1258, 1280, 1295, 1344, 1360, 1428, 1480, 1536, 1554, 1632, 1680, 1776, 1785, 1792, 1887, 1904, 1920, 2040, 2072, 2176, 2220, 2240, 2368, 2380, 2423, 2516, 2560, 2590, 2688, 2720, 2856, 2960, 3108, 3145, 3264, 3360, 3552, 3570, 3584, 3774, 3808, 3840, 3885, 4080, 4144, 4352, 4403, 4440, 4480, 4736, 4760, 4846, 5032, 5180, 5376, 5440, 5712, 5920, 6216, 6290, 6528, 6720, 7104, 7140, 7269, 7548, 7616, 7680, 7770, 8160, 8288, 8704, 8806, 8880, 8960, 9435, 9472, 9520, 9692, 10064, 10360, 10752, 10880, 11424, 11840, 12115, 12432, 12580, 13056, 13209, 13440, 14208, 14280, 14538, 15096, 15232, 15540, 16320, 16576, 16961, 17612, 17760, 17920, 18870, 18944, 19040, 19384, 20128, 20720, 21760, 22015, 22848, 23680, 24230, 24864, 25160, 26112, 26418, 26880, 28416, 28560, 29076, 30192, 30464, 31080, 32640, 33152, 33922, 35224, 35520, 36345, 37740, 38080, 38768, 40256, 41191, 41440, 43520, 44030, 45696, 47360, 48460, 49728, 50320, 50883, 52836, 53760, 56832, 57120, 58152, 60384, 60928, 62160, 65280, 66045, 66304, 67844, 70448, 71040, 72690, 75480, 76160, 77536, 80512, 82382, 82880, 84805, 88060, 89651, 91392, 94720, 96920, 99456, 100640, 101766, 105672, 114240, 116304, 120768, 123573, 124320, 130560, 132090, 132608, 135688, 140896, 142080, 145380, 150960, 152320, 155072, 161024, 164764, 165760, 169610, 176120, 179302, 182784, 193840, 198912, 201280, 203532, 205955, 211344, 228480, 232608, 241536, 247146, 248640, 254415, 264180, 268953, 271376, 281792, 284160, 288337, 290760, 301920, 304640, 310144, 322048, 329528, 331520, 339220, 352240, 358604, 387680, 397824, 402560, 407064, 411910, 422688, 448255, 456960, 465216, 483072, 494292, 497280, 508830, 528360, 537906, 542752, 563584, 576674, 581520, 603840, 617865, 620288, 627557, 659056, 663040, 678440, 704480, 717208, 775360, 805120, 814128, 823820, 845376, 865011, 896510, 913920, 930432, 966144, 988584, 994560, 1017660, 1056720, 1075812, 1085504, 1127168, 1153348, 1163040, 1207680, 1235730, 1240576, 1255114, 1318112, 1344765, 1356880, 1408960, 1434416, 1441685, 1524067, 1550720, 1610240, 1628256, 1647640, 1690752, 1730022, 1793020, 1860864, 1882671, 1977168, 1989120, 2035320, 2113440, 2151624, 2171008, 2254336, 2306696, 2326080, 2415360, 2471460, 2510228, 2636224, 2689530, 2713760, 2817920, 2868832, 2883370, 3048134, 3101440, 3137785, 3256512, 3295280, 3381504, 3460044, 3586040, 3721728, 3765342, 3954336, 4070640, 4226880, 4303248, 4325055, 4342016, 4572201, 4613392, 4652160, 4830720, 4942920, 5020456, 5272448, 5379060, 5427520, 5635840, 5737664, 5766740, 6096268, 6202880, 6275570, 6513024, 6590560, 6763008, 6920088, 7172080, 7530684, 7620335, 7908672, 8141280, 8453760, 8606496, 8650110, 8684032, 9144402, 9226784, 9304320, 9413355, 9885840, 10040912, 10544896, 10668469, 10758120, 10855040, 11271680, 11475328, 11533480, 12192536, 12551140, 13026048, 13181120, 13840176, 14344160, 15061368, 15240670, 15817344, 16282560, 16907520, 17212992, 17300220, 18288804, 18453568, 18608640, 18826710, 19771680, 20081824, 21089792, 21336938, 21516240, 21710080, 22861005, 22950656, 23066960, 24385072, 25102280, 26052096, 26362240, 27680352, 28688320, 30122736, 30481340, 31634688, 32005407, 32565120, 33815040, 34425984, 34600440, 36577608, 36907136, 37653420, 39543360, 40163648, 42673876, 43032480, 43420160, 45722010, 45901312, 46133920, 48770144, 50204560, 52724480, 53342345, 55360704, 57376640, 60245472, 60962680, 63269376, 64010814, 65130240, 68851968, 69200880, 73155216, 73814272, 75306840, 79086720, 80327296, 85347752, 86064960, 91444020, 92267840, 97540288, 100409120, 105448960, 106684690, 110721408, 114753280, 120490944, 121925360, 128021628, 130260480, 137703936, 138401760, 146310432, 147628544, 150613680, 158173440, 160027035, 160654592, 170695504, 172129920, 182888040, 184535680, 195080576, 200818240, 213369380, 221442816, 229506560, 240981888, 243850720, 256043256, 276803520, 292620864, 301227360, 316346880, 320054070, 321309184, 341391008, 344259840, 365776080, 369071360, 390161152, 401636480, 426738760, 442885632, 481963776, 487701440, 512086512, 553607040, 585241728, 602454720, 640108140, 682782016, 688519680, 731552160, 738142720, 780322304, 803272960, 853477520, 963927552, 975402880, 1024173024, 1107214080, 1170483456, 1204909440, 1280216280, 1365564032, 1463104320, 1606545920, 1706955040, 1950805760, 2048346048, 2214428160, 2340966912, 2409818880, 2560432560, 2731128064, 2926208640, 3413910080, 3901611520, 4096692096, 4819637760, 5120865120, 5462256128, 5852417280, 6827820160, 8193384192, 10241730240, 11704834560, 13655640320, 16386768384, 20483460480, 27311280640, 40966920960, 81933841920]

約数ペア:

[(1, 81933841920), (2, 40966920960), (3, 27311280640), (4, 20483460480), (5, 16386768384), (6, 13655640320), (7, 11704834560), (8, 10241730240), (10, 8193384192), (12, 6827820160), (14, 5852417280), (15, 5462256128), (16, 5120865120), (17, 4819637760), (20, 4096692096), (21, 3901611520), (24, 3413910080), (28, 2926208640), (30, 2731128064), (32, 2560432560), (34, 2409818880), (35, 2340966912), (37, 2214428160), (40, 2048346048), (42, 1950805760), (48, 1706955040), (51, 1606545920), (56, 1463104320), (60, 1365564032), (64, 1280216280), (68, 1204909440), (70, 1170483456), (74, 1107214080), (80, 1024173024), (84, 975402880), (85, 963927552), (96, 853477520), (102, 803272960), (105, 780322304), (111, 738142720), (112, 731552160), (119, 688519680), (120, 682782016), (128, 640108140), (136, 602454720), (140, 585241728), (148, 553607040), (160, 512086512), (168, 487701440), (170, 481963776), (185, 442885632), (192, 426738760), (204, 401636480), (210, 390161152), (222, 369071360), (224, 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(1480, 55360704), (1536, 53342345), (1554, 52724480), (1632, 50204560), (1680, 48770144), (1776, 46133920), (1785, 45901312), (1792, 45722010), (1887, 43420160), (1904, 43032480), (1920, 42673876), (2040, 40163648), (2072, 39543360), (2176, 37653420), (2220, 36907136), (2240, 36577608), (2368, 34600440), (2380, 34425984), (2423, 33815040), (2516, 32565120), (2560, 32005407), (2590, 31634688), (2688, 30481340), (2720, 30122736), (2856, 28688320), (2960, 27680352), (3108, 26362240), (3145, 26052096), (3264, 25102280), (3360, 24385072), (3552, 23066960), (3570, 22950656), (3584, 22861005), (3774, 21710080), (3808, 21516240), (3840, 21336938), (3885, 21089792), (4080, 20081824), (4144, 19771680), (4352, 18826710), (4403, 18608640), (4440, 18453568), (4480, 18288804), (4736, 17300220), (4760, 17212992), (4846, 16907520), (5032, 16282560), (5180, 15817344), (5376, 15240670), (5440, 15061368), (5712, 14344160), (5920, 13840176), (6216, 13181120), (6290, 13026048), (6528, 12551140), (6720, 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3101440), (26880, 3048134), (28416, 2883370), (28560, 2868832), (29076, 2817920), (30192, 2713760), (30464, 2689530), (31080, 2636224), (32640, 2510228), (33152, 2471460), (33922, 2415360), (35224, 2326080), (35520, 2306696), (36345, 2254336), (37740, 2171008), (38080, 2151624), (38768, 2113440), (40256, 2035320), (41191, 1989120), (41440, 1977168), (43520, 1882671), (44030, 1860864), (45696, 1793020), (47360, 1730022), (48460, 1690752), (49728, 1647640), (50320, 1628256), (50883, 1610240), (52836, 1550720), (53760, 1524067), (56832, 1441685), (57120, 1434416), (58152, 1408960), (60384, 1356880), (60928, 1344765), (62160, 1318112), (65280, 1255114), (66045, 1240576), (66304, 1235730), (67844, 1207680), (70448, 1163040), (71040, 1153348), (72690, 1127168), (75480, 1085504), (76160, 1075812), (77536, 1056720), (80512, 1017660), (82382, 994560), (82880, 988584), (84805, 966144), (88060, 930432), (89651, 913920), (91392, 896510), (94720, 865011), (96920, 845376), (99456, 823820), (100640, 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