16401281760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 720

約数和(自身を含む): 64029540960

約数和(自身を除く): 47628259200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 32, 34, 36, 40, 45, 48, 51, 54, 58, 60, 68, 72, 80, 81, 85, 87, 90, 96, 102, 108, 116, 120, 135, 136, 144, 145, 151, 153, 160, 162, 170, 174, 180, 204, 216, 232, 240, 255, 261, 270, 272, 288, 289, 290, 302, 306, 324, 340, 348, 360, 405, 408, 432, 435, 453, 459, 464, 480, 493, 510, 522, 540, 544, 578, 580, 604, 612, 648, 680, 696, 720, 755, 765, 783, 810, 816, 864, 867, 870, 906, 918, 928, 986, 1020, 1044, 1080, 1156, 1160, 1208, 1224, 1296, 1305, 1359, 1360, 1377, 1392, 1440, 1445, 1479, 1510, 1530, 1566, 1620, 1632, 1734, 1740, 1812, 1836, 1972, 2040, 2088, 2160, 2265, 2295, 2312, 2320, 2349, 2416, 2448, 2465, 2567, 2592, 2601, 2610, 2718, 2720, 2754, 2784, 2890, 2958, 3020, 3060, 3132, 3240, 3468, 3480, 3624, 3672, 3915, 3944, 4077, 4080, 4176, 4320, 4335, 4379, 4437, 4530, 4590, 4624, 4640, 4698, 4832, 4896, 4930, 5134, 5202, 5220, 5436, 5508, 5780, 5916, 6040, 6120, 6264, 6480, 6795, 6885, 6936, 6960, 7248, 7344, 7395, 7701, 7803, 7830, 7888, 8154, 8160, 8352, 8381, 8670, 8758, 8874, 9060, 9180, 9248, 9396, 9860, 10268, 10404, 10440, 10872, 11016, 11560, 11745, 11832, 12080, 12231, 12240, 12528, 12835, 12960, 13005, 13137, 13311, 13590, 13770, 13872, 13920, 14496, 14688, 14790, 15402, 15606, 15660, 15776, 16308, 16762, 17340, 17516, 17748, 18120, 18360, 18792, 19720, 20385, 20536, 20808, 20880, 21744, 21895, 22032, 22185, 23103, 23120, 23409, 23490, 23664, 24160, 24462, 24480, 25056, 25143, 25670, 26010, 26274, 26622, 27180, 27540, 27744, 29580, 30804, 31212, 31320, 32616, 33524, 34680, 35032, 35496, 36240, 36720, 37584, 38505, 39015, 39411, 39440, 39933, 40770, 41072, 41616, 41760, 41905, 43488, 43639, 43790, 44064, 44370, 46206, 46240, 46818, 46980, 47328, 48924, 50286, 51340, 52020, 52548, 53244, 54360, 55080, 59160, 61155, 61608, 62424, 62640, 65232, 65685, 66555, 67048, 69309, 69360, 70064, 70992, 72480, 73440, 74443, 75168, 75429, 77010, 78030, 78822, 78880, 79866, 81540, 82144, 83232, 83810, 87278, 87580, 88740, 92412, 93636, 93960, 97848, 100572, 102680, 104040, 105096, 106488, 108720, 110160, 115515, 117045, 118233, 118320, 122310, 123216, 124848, 125280, 125715, 130464, 130917, 131370, 133110, 134096, 138618, 138720, 140128, 141984, 148886, 150858, 154020, 156060, 157644, 159732, 163080, 167620, 174556, 175160, 177480, 184824, 187272, 187920, 195696, 197055, 199665, 201144, 205360, 207927, 208080, 210192, 212976, 217440, 218195, 220320, 223329, 226287, 231030, 234090, 236466, 236640, 244620, 246432, 249696, 251430, 261834, 262740, 266220, 268192, 277236, 297772, 301716, 308040, 312120, 315288, 319464, 326160, 335240, 346545, 349112, 350320, 354699, 354960, 369648, 372215, 374544, 375840, 377145, 391392, 392751, 394110, 399330, 402288, 410720, 415854, 416160, 420384, 425952, 436390, 446658, 452574, 462060, 468180, 472932, 489240, 502860, 523668, 525480, 532440, 554472, 591165, 595544, 603432, 616080, 624240, 630576, 638928, 652320, 654585, 669987, 670480, 678861, 693090, 698224, 700640, 709398, 709920, 739296, 744430, 749088, 754290, 785502, 788220, 798660, 804576, 831708, 872780, 893316, 905148, 924120, 936360, 945864, 978480, 1005720, 1039635, 1047336, 1050960, 1064880, 1108944, 1116645, 1131435, 1178253, 1182330, 1191088, 1206864, 1232160, 1248480, 1261152, 1265531, 1277856, 1309170, 1339974, 1340960, 1357722, 1386180, 1396448, 1418796, 1488860, 1508580, 1571004, 1576440, 1597320, 1663416, 1745560, 1773495, 1786632, 1810296, 1848240, 1872720, 1891728, 1956960, 1963755, 2009961, 2011440, 2079270, 2094672, 2101920, 2129760, 2217888, 2233290, 2262870, 2356506, 2364660, 2382176, 2413728, 2531062, 2618340, 2679948, 2715444, 2772360, 2837592, 2977720, 3017160, 3142008, 3152880, 3194640, 3326832, 3349935, 3394305, 3491120, 3534759, 3546990, 3573264, 3620592, 3696480, 3745440, 3783456, 3796593, 3927510, 4019922, 4022880, 4158540, 4189344, 4466580, 4525740, 4713012, 4729320, 5062124, 5236680, 5359896, 5430888, 5544720, 5675184, 5891265, 5955440, 6029883, 6034320, 6284016, 6305760, 6327655, 6389280, 6653664, 6699870, 6788610, 6982240, 7069518, 7093980, 7146528, 7241184, 7593186, 7855020, 8039844, 8317080, 8933160, 9051480, 9426024, 9458640, 10049805, 10124248, 10473360, 10719792, 10861776, 11089440, 11350368, 11389779, 11782530, 11910880, 12059766, 12068640, 12568032, 12655310, 13399740, 13577220, 14139036, 14187960, 15186372, 15710040, 16079688, 16634160, 17673795, 17866320, 18102960, 18852048, 18917280, 18982965, 20099610, 20248496, 20946720, 21439584, 21723552, 22779558, 23565060, 24119532, 25310620, 26799480, 27154440, 28278072, 28375920, 30149415, 30372744, 31420080, 32159376, 33268320, 34169337, 35347590, 35732640, 36205920, 37704096, 37965930, 40199220, 40496992, 45559116, 47130120, 48239064, 50621240, 53598960, 54308880, 56556144, 56751840, 56948895, 60298830, 60745488, 62840160, 64318752, 68338674, 70695180, 75931860, 80398440, 91118232, 94260240, 96478128, 101242480, 102508011, 107197920, 108617760, 113112288, 113897790, 120597660, 121490976, 136677348, 141390360, 151863720, 160796880, 170846685, 182236464, 188520480, 192956256, 202484960, 205016022, 227795580, 241195320, 273354696, 282780720, 303727440, 321593760, 341693370, 364472928, 410032044, 455591160, 482390640, 512540055, 546709392, 565561440, 607454880, 683386740, 820064088, 911182320, 964781280, 1025080110, 1093418784, 1366773480, 1640128176, 1822364640, 2050160220, 2733546960, 3280256352, 4100320440, 5467093920, 8200640880, 16401281760]

約数ペア:

[(1, 16401281760), (2, 8200640880), (3, 5467093920), (4, 4100320440), (5, 3280256352), (6, 2733546960), (8, 2050160220), (9, 1822364640), (10, 1640128176), (12, 1366773480), (15, 1093418784), (16, 1025080110), (17, 964781280), (18, 911182320), (20, 820064088), (24, 683386740), (27, 607454880), (29, 565561440), (30, 546709392), (32, 512540055), (34, 482390640), (36, 455591160), (40, 410032044), (45, 364472928), (48, 341693370), (51, 321593760), (54, 303727440), (58, 282780720), (60, 273354696), (68, 241195320), (72, 227795580), (80, 205016022), (81, 202484960), (85, 192956256), (87, 188520480), (90, 182236464), (96, 170846685), (102, 160796880), (108, 151863720), (116, 141390360), (120, 136677348), (135, 121490976), (136, 120597660), (144, 113897790), (145, 113112288), (151, 108617760), (153, 107197920), (160, 102508011), (162, 101242480), (170, 96478128), (174, 94260240), (180, 91118232), (204, 80398440), (216, 75931860), (232, 70695180), (240, 68338674), (255, 64318752), (261, 62840160), (270, 60745488), (272, 60298830), (288, 56948895), (289, 56751840), (290, 56556144), (302, 54308880), (306, 53598960), (324, 50621240), (340, 48239064), (348, 47130120), (360, 45559116), (405, 40496992), (408, 40199220), (432, 37965930), (435, 37704096), (453, 36205920), (459, 35732640), (464, 35347590), (480, 34169337), (493, 33268320), (510, 32159376), (522, 31420080), (540, 30372744), (544, 30149415), (578, 28375920), (580, 28278072), (604, 27154440), (612, 26799480), (648, 25310620), (680, 24119532), (696, 23565060), (720, 22779558), (755, 21723552), (765, 21439584), (783, 20946720), (810, 20248496), (816, 20099610), (864, 18982965), (867, 18917280), (870, 18852048), (906, 18102960), (918, 17866320), (928, 17673795), (986, 16634160), (1020, 16079688), (1044, 15710040), (1080, 15186372), (1156, 14187960), (1160, 14139036), (1208, 13577220), (1224, 13399740), (1296, 12655310), (1305, 12568032), (1359, 12068640), (1360, 12059766), (1377, 11910880), (1392, 11782530), (1440, 11389779), (1445, 11350368), (1479, 11089440), (1510, 10861776), (1530, 10719792), (1566, 10473360), (1620, 10124248), (1632, 10049805), (1734, 9458640), (1740, 9426024), (1812, 9051480), (1836, 8933160), (1972, 8317080), (2040, 8039844), (2088, 7855020), (2160, 7593186), (2265, 7241184), (2295, 7146528), (2312, 7093980), (2320, 7069518), (2349, 6982240), (2416, 6788610), (2448, 6699870), (2465, 6653664), (2567, 6389280), (2592, 6327655), (2601, 6305760), (2610, 6284016), (2718, 6034320), (2720, 6029883), (2754, 5955440), (2784, 5891265), (2890, 5675184), (2958, 5544720), (3020, 5430888), (3060, 5359896), (3132, 5236680), (3240, 5062124), (3468, 4729320), (3480, 4713012), (3624, 4525740), (3672, 4466580), (3915, 4189344), (3944, 4158540), (4077, 4022880), (4080, 4019922), (4176, 3927510), (4320, 3796593), (4335, 3783456), (4379, 3745440), (4437, 3696480), (4530, 3620592), (4590, 3573264), (4624, 3546990), (4640, 3534759), (4698, 3491120), (4832, 3394305), (4896, 3349935), (4930, 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1116645), (14790, 1108944), (15402, 1064880), (15606, 1050960), (15660, 1047336), (15776, 1039635), (16308, 1005720), (16762, 978480), (17340, 945864), (17516, 936360), (17748, 924120), (18120, 905148), (18360, 893316), (18792, 872780), (19720, 831708), (20385, 804576), (20536, 798660), (20808, 788220), (20880, 785502), (21744, 754290), (21895, 749088), (22032, 744430), (22185, 739296), (23103, 709920), (23120, 709398), (23409, 700640), (23490, 698224), (23664, 693090), (24160, 678861), (24462, 670480), (24480, 669987), (25056, 654585), (25143, 652320), (25670, 638928), (26010, 630576), (26274, 624240), (26622, 616080), (27180, 603432), (27540, 595544), (27744, 591165), (29580, 554472), (30804, 532440), (31212, 525480), (31320, 523668), (32616, 502860), (33524, 489240), (34680, 472932), (35032, 468180), (35496, 462060), (36240, 452574), (36720, 446658), (37584, 436390), (38505, 425952), (39015, 420384), (39411, 416160), (39440, 415854), (39933, 410720), (40770, 402288), (41072, 399330), (41616, 394110), (41760, 392751), (41905, 391392), (43488, 377145), (43639, 375840), (43790, 374544), (44064, 372215), (44370, 369648), (46206, 354960), (46240, 354699), (46818, 350320), (46980, 349112), (47328, 346545), (48924, 335240), (50286, 326160), (51340, 319464), (52020, 315288), (52548, 312120), (53244, 308040), (54360, 301716), (55080, 297772), (59160, 277236), (61155, 268192), (61608, 266220), (62424, 262740), (62640, 261834), (65232, 251430), (65685, 249696), (66555, 246432), (67048, 244620), (69309, 236640), (69360, 236466), (70064, 234090), (70992, 231030), (72480, 226287), (73440, 223329), (74443, 220320), (75168, 218195), (75429, 217440), (77010, 212976), (78030, 210192), (78822, 208080), (78880, 207927), (79866, 205360), (81540, 201144), (82144, 199665), (83232, 197055), (83810, 195696), (87278, 187920), (87580, 187272), (88740, 184824), (92412, 177480), (93636, 175160), (93960, 174556), (97848, 167620), (100572, 163080), (102680, 159732), (104040, 157644), (105096, 156060), (106488, 154020), (108720, 150858), (110160, 148886), (115515, 141984), (117045, 140128), (118233, 138720), (118320, 138618), (122310, 134096), (123216, 133110), (124848, 131370), (125280, 130917), (125715, 130464)]