128344136640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^3$

素因数の和:253

約数の個数: 448

約数和(自身を含む): 450155950080

約数和(自身を除く): 321811813440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 61, 62, 64, 76, 80, 93, 95, 96, 114, 120, 122, 124, 152, 155, 160, 183, 186, 190, 192, 228, 240, 244, 248, 285, 304, 305, 310, 320, 366, 372, 380, 456, 465, 480, 488, 496, 570, 589, 608, 610, 620, 732, 744, 760, 912, 915, 930, 960, 976, 992, 1140, 1159, 1178, 1216, 1220, 1240, 1464, 1488, 1520, 1767, 1824, 1830, 1860, 1891, 1952, 1984, 2280, 2318, 2356, 2440, 2480, 2928, 2945, 2976, 3040, 3477, 3534, 3648, 3660, 3720, 3721, 3782, 3904, 4560, 4636, 4712, 4880, 4960, 5673, 5795, 5856, 5890, 5952, 6080, 6954, 7068, 7320, 7440, 7442, 7564, 8835, 9120, 9272, 9424, 9455, 9760, 9920, 11163, 11346, 11590, 11712, 11780, 13908, 14136, 14640, 14880, 14884, 15128, 17385, 17670, 18240, 18544, 18605, 18848, 18910, 19520, 22326, 22692, 23180, 23560, 27816, 28272, 28365, 29280, 29760, 29768, 30256, 34770, 35340, 35929, 37088, 37210, 37696, 37820, 44652, 45384, 46360, 47120, 55632, 55815, 56544, 56730, 58560, 59536, 60512, 69540, 70680, 70699, 71858, 74176, 74420, 75640, 89304, 90768, 92720, 94240, 107787, 111264, 111630, 113088, 113460, 115351, 119072, 121024, 139080, 141360, 141398, 143716, 148840, 151280, 178608, 179645, 181536, 185440, 188480, 212097, 215574, 222528, 223260, 226920, 226981, 230702, 238144, 278160, 282720, 282796, 287432, 297680, 302560, 346053, 353495, 357216, 359290, 363072, 370880, 424194, 431148, 446520, 453840, 453962, 461404, 538935, 556320, 565440, 565592, 574864, 576755, 595360, 605120, 680943, 692106, 706990, 714432, 718580, 848388, 862296, 893040, 907680, 907924, 922808, 1060485, 1077870, 1112640, 1131184, 1134905, 1149728, 1153510, 1190720, 1361886, 1384212, 1413980, 1437160, 1696776, 1724592, 1730265, 1786080, 1815360, 1815848, 1845616, 2120970, 2155740, 2191669, 2262368, 2269810, 2299456, 2307020, 2723772, 2768424, 2827960, 2874320, 3393552, 3404715, 3449184, 3460530, 3572160, 3631696, 3691232, 4241940, 4311480, 4312639, 4383338, 4524736, 4539620, 4614040, 5447544, 5536848, 5655920, 5748640, 6575007, 6787104, 6809430, 6898368, 6921060, 7036411, 7263392, 7382464, 8483880, 8622960, 8625278, 8766676, 9079240, 9228080, 10895088, 10958345, 11073696, 11311840, 11497280, 12937917, 13150014, 13574208, 13618860, 13842120, 14072822, 14526784, 16967760, 17245920, 17250556, 17533352, 18158480, 18456160, 21109233, 21563195, 21790176, 21916690, 22147392, 22623680, 25875834, 26300028, 27237720, 27684240, 28145644, 32875035, 33935520, 34491840, 34501112, 35066704, 35182055, 36316960, 36912320, 42218466, 43126390, 43580352, 43833380, 51751668, 52600056, 54475440, 55368480, 56291288, 64689585, 65750070, 67871040, 69002224, 70133408, 70364110, 72633920, 84436932, 86252780, 87666760, 103503336, 105200112, 105546165, 108950880, 110736960, 112582576, 129379170, 131500140, 133691809, 138004448, 140266816, 140728220, 168873864, 172505560, 175333520, 207006672, 210400224, 211092330, 217901760, 225165152, 258758340, 263000280, 267383618, 276008896, 281456440, 337747728, 345011120, 350667040, 401075427, 414013344, 420800448, 422184660, 450330304, 517516680, 526000560, 534767236, 562912880, 668459045, 675495456, 690022240, 701334080, 802150854, 828026688, 844369320, 1035033360, 1052001120, 1069534472, 1125825760, 1336918090, 1350990912, 1380044480, 1604301708, 1688738640, 2005377135, 2070066720, 2104002240, 2139068944, 2251651520, 2673836180, 3208603416, 3377477280, 4010754270, 4140133440, 4278137888, 5347672360, 6417206832, 6754954560, 8021508540, 8556275776, 10695344720, 12834413664, 16043017080, 21390689440, 25668827328, 32086034160, 42781378880, 64172068320, 128344136640]

約数ペア:

[(1, 128344136640), (2, 64172068320), (3, 42781378880), (4, 32086034160), (5, 25668827328), (6, 21390689440), (8, 16043017080), (10, 12834413664), (12, 10695344720), (15, 8556275776), (16, 8021508540), (19, 6754954560), (20, 6417206832), (24, 5347672360), (30, 4278137888), (31, 4140133440), (32, 4010754270), (38, 3377477280), (40, 3208603416), (48, 2673836180), (57, 2251651520), (60, 2139068944), (61, 2104002240), (62, 2070066720), (64, 2005377135), (76, 1688738640), (80, 1604301708), (93, 1380044480), (95, 1350990912), (96, 1336918090), (114, 1125825760), (120, 1069534472), (122, 1052001120), (124, 1035033360), (152, 844369320), (155, 828026688), (160, 802150854), (183, 701334080), (186, 690022240), (190, 675495456), (192, 668459045), (228, 562912880), (240, 534767236), (244, 526000560), (248, 517516680), (285, 450330304), (304, 422184660), (305, 420800448), (310, 414013344), (320, 401075427), (366, 350667040), (372, 345011120), (380, 337747728), (456, 281456440), (465, 276008896), (480, 267383618), (488, 263000280), (496, 258758340), (570, 225165152), (589, 217901760), (608, 211092330), (610, 210400224), (620, 207006672), (732, 175333520), (744, 172505560), (760, 168873864), (912, 140728220), (915, 140266816), (930, 138004448), (960, 133691809), (976, 131500140), (992, 129379170), (1140, 112582576), (1159, 110736960), (1178, 108950880), (1216, 105546165), (1220, 105200112), (1240, 103503336), (1464, 87666760), (1488, 86252780), (1520, 84436932), (1767, 72633920), (1824, 70364110), (1830, 70133408), (1860, 69002224), (1891, 67871040), (1952, 65750070), (1984, 64689585), (2280, 56291288), (2318, 55368480), (2356, 54475440), (2440, 52600056), (2480, 51751668), (2928, 43833380), (2945, 43580352), (2976, 43126390), (3040, 42218466), (3477, 36912320), (3534, 36316960), (3648, 35182055), (3660, 35066704), (3720, 34501112), (3721, 34491840), (3782, 33935520), (3904, 32875035), (4560, 28145644), (4636, 27684240), (4712, 27237720), (4880, 26300028), (4960, 25875834), (5673, 22623680), (5795, 22147392), (5856, 21916690), (5890, 21790176), (5952, 21563195), (6080, 21109233), (6954, 18456160), (7068, 18158480), (7320, 17533352), (7440, 17250556), (7442, 17245920), (7564, 16967760), (8835, 14526784), (9120, 14072822), (9272, 13842120), (9424, 13618860), (9455, 13574208), (9760, 13150014), (9920, 12937917), (11163, 11497280), (11346, 11311840), (11590, 11073696), (11712, 10958345), (11780, 10895088), (13908, 9228080), (14136, 9079240), (14640, 8766676), (14880, 8625278), (14884, 8622960), (15128, 8483880), (17385, 7382464), (17670, 7263392), (18240, 7036411), (18544, 6921060), (18605, 6898368), (18848, 6809430), (18910, 6787104), (19520, 6575007), (22326, 5748640), (22692, 5655920), (23180, 5536848), (23560, 5447544), (27816, 4614040), (28272, 4539620), (28365, 4524736), (29280, 4383338), (29760, 4312639), (29768, 4311480), (30256, 4241940), (34770, 3691232), (35340, 3631696), (35929, 3572160), (37088, 3460530), (37210, 3449184), (37696, 3404715), (37820, 3393552), (44652, 2874320), (45384, 2827960), (46360, 2768424), (47120, 2723772), (55632, 2307020), (55815, 2299456), (56544, 2269810), (56730, 2262368), (58560, 2191669), (59536, 2155740), (60512, 2120970), (69540, 1845616), (70680, 1815848), (70699, 1815360), (71858, 1786080), (74176, 1730265), (74420, 1724592), (75640, 1696776), (89304, 1437160), (90768, 1413980), (92720, 1384212), (94240, 1361886), (107787, 1190720), (111264, 1153510), (111630, 1149728), (113088, 1134905), (113460, 1131184), (115351, 1112640), (119072, 1077870), (121024, 1060485), (139080, 922808), (141360, 907924), (141398, 907680), (143716, 893040), (148840, 862296), (151280, 848388), (178608, 718580), (179645, 714432), (181536, 706990), (185440, 692106), (188480, 680943), (212097, 605120), (215574, 595360), (222528, 576755), (223260, 574864), (226920, 565592), (226981, 565440), (230702, 556320), (238144, 538935), (278160, 461404), (282720, 453962), (282796, 453840), (287432, 446520), (297680, 431148), (302560, 424194), (346053, 370880), (353495, 363072), (357216, 359290)]