28729481760

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 768

約数和(自身を含む): 119857812480

約数和(自身を除く): 91128330720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 210, 216, 222, 224, 240, 243, 252, 259, 270, 280, 288, 296, 315, 317, 324, 333, 336, 360, 370, 378, 405, 420, 432, 444, 480, 486, 504, 518, 540, 555, 560, 567, 592, 630, 634, 648, 666, 672, 720, 729, 740, 756, 777, 810, 840, 864, 888, 945, 951, 972, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1184, 1215, 1260, 1268, 1295, 1296, 1332, 1440, 1458, 1480, 1512, 1554, 1585, 1620, 1665, 1680, 1701, 1776, 1890, 1902, 1944, 1998, 2016, 2072, 2160, 2187, 2219, 2220, 2268, 2331, 2430, 2520, 2536, 2590, 2592, 2664, 2835, 2853, 2916, 2960, 2997, 3024, 3108, 3170, 3240, 3330, 3360, 3402, 3552, 3645, 3780, 3804, 3885, 3888, 3996, 4144, 4320, 4374, 4438, 4440, 4536, 4662, 4755, 4860, 4995, 5040, 5072, 5103, 5180, 5328, 5670, 5706, 5832, 5920, 5994, 6048, 6216, 6340, 6480, 6657, 6660, 6804, 6993, 7290, 7560, 7608, 7770, 7776, 7992, 8288, 8505, 8559, 8748, 8876, 8880, 8991, 9072, 9324, 9510, 9720, 9990, 10080, 10144, 10206, 10360, 10656, 10935, 11095, 11340, 11412, 11655, 11664, 11729, 11988, 12432, 12680, 12960, 13314, 13320, 13608, 13986, 14265, 14580, 14985, 15120, 15216, 15309, 15540, 15984, 17010, 17118, 17496, 17752, 17760, 17982, 18144, 18648, 19020, 19440, 19971, 19980, 20412, 20720, 20979, 21870, 22190, 22680, 22824, 23310, 23328, 23458, 23976, 24864, 25360, 25515, 25677, 26628, 26640, 26973, 27216, 27972, 28530, 29160, 29970, 30240, 30432, 30618, 31080, 31968, 33285, 34020, 34236, 34965, 34992, 35187, 35504, 35964, 37296, 38040, 38880, 39942, 39960, 40824, 41440, 41958, 42795, 43740, 44380, 44955, 45360, 45648, 46620, 46916, 47952, 50720, 51030, 51354, 53256, 53280, 53946, 54432, 55944, 57060, 58320, 58645, 59913, 59940, 61236, 62160, 62937, 66570, 68040, 68472, 69930, 69984, 70374, 71008, 71928, 74592, 76080, 76545, 77031, 79884, 79920, 80919, 81648, 82103, 83916, 85590, 87480, 88760, 89910, 90720, 91296, 93240, 93832, 95904, 99855, 102060, 102708, 104895, 105561, 106512, 107892, 111888, 114120, 116640, 117290, 119826, 119880, 122472, 124320, 125874, 128385, 133140, 134865, 136080, 136944, 139860, 140748, 143856, 152160, 153090, 154062, 159768, 159840, 161838, 163296, 164206, 167832, 171180, 174960, 175935, 177520, 179739, 179820, 186480, 187664, 188811, 199710, 204120, 205416, 209790, 211122, 213024, 215784, 223776, 228240, 231093, 234580, 239652, 239760, 244944, 246309, 251748, 256770, 266280, 269730, 272160, 273888, 279720, 281496, 287712, 299565, 306180, 308124, 314685, 316683, 319536, 323676, 328412, 335664, 342360, 349920, 351870, 355040, 359478, 359640, 372960, 375328, 377622, 385155, 399420, 404595, 408240, 410515, 410832, 419580, 422244, 431568, 456480, 462186, 469160, 479304, 479520, 489888, 492618, 503496, 513540, 527805, 532560, 539217, 539460, 559440, 562992, 566433, 599130, 612360, 616248, 629370, 633366, 639072, 647352, 656824, 671328, 684720, 693279, 703740, 718956, 719280, 738927, 755244, 770310, 798840, 809190, 816480, 821030, 821664, 839160, 844488, 863136, 898695, 924372, 938320, 944055, 950049, 958608, 985236, 1006992, 1027080, 1055610, 1065120, 1078434, 1078920, 1118880, 1125984, 1132866, 1155465, 1198260, 1224720, 1231545, 1232496, 1258740, 1266732, 1294704, 1313648, 1369440, 1386558, 1407480, 1437912, 1438560, 1477854, 1510488, 1540620, 1583415, 1597680, 1617651, 1618380, 1642060, 1678320, 1688976, 1797390, 1848744, 1876640, 1888110, 1900098, 1917216, 1970472, 2013984, 2054160, 2111220, 2156868, 2157840, 2216781, 2265732, 2310930, 2396520, 2449440, 2463090, 2464992, 2517480, 2533464, 2589408, 2627296, 2696085, 2773116, 2814960, 2832165, 2850147, 2875824, 2955708, 3020976, 3081240, 3166830, 3195360, 3235302, 3236760, 3284120, 3356640, 3377952, 3466395, 3594780, 3694635, 3697488, 3776220, 3800196, 3940944, 4108320, 4222440, 4313736, 4315680, 4433562, 4531464, 4621860, 4750245, 4793040, 4852953, 4926180, 5034960, 5066928, 5392170, 5546232, 5629920, 5664330, 5700294, 5751648, 5911416, 6041952, 6162480, 6333660, 6470604, 6473520, 6568240, 6650343, 6932790, 7189560, 7389270, 7394976, 7552440, 7600392, 7881888, 8088255, 8444880, 8550441, 8627472, 8867124, 9062928, 9243720, 9500490, 9586080, 9705906, 9852360, 10069920, 10133856, 10784340, 11083905, 11092464, 11328660, 11400588, 11822832, 12324960, 12667320, 12941208, 12947040, 13136480, 13300686, 13865580, 14250735, 14379120, 14778540, 15104880, 15200784, 16176510, 16889760, 17100882, 17254944, 17734248, 18125856, 18487440, 19000980, 19411812, 19704720, 19951029, 21568680, 22167810, 22184928, 22657320, 22801176, 23645664, 24264765, 25334640, 25651323, 25882416, 26601372, 27731160, 28501470, 28758240, 29557080, 30209760, 30401568, 32353020, 33251715, 34201764, 35468496, 36974880, 38001960, 38823624, 39409440, 39902058, 42752205, 43137360, 44335620, 45314640, 45602352, 48529530, 50669280, 51302646, 51764832, 53202744, 55462320, 57002940, 59114160, 59853087, 64706040, 66503430, 68403528, 70936992, 76003920, 77647248, 79804116, 85504410, 86274720, 88671240, 90629280, 91204704, 97059060, 99755145, 102605292, 106405488, 110924640, 114005880, 118228320, 119706174, 128256615, 129412080, 133006860, 136807056, 152007840, 155294496, 159608232, 171008820, 177342480, 179559261, 194118120, 199510290, 205210584, 212810976, 228011760, 239412348, 256513230, 258824160, 266013720, 273614112, 299265435, 319216464, 342017640, 354684960, 359118522, 388236240, 399020580, 410421168, 456023520, 478824696, 513026460, 532027440, 598530870, 638432928, 684035280, 718237044, 776472480, 798041160, 820842336, 897796305, 957649392, 1026052920, 1064054880, 1197061740, 1368070560, 1436474088, 1596082320, 1795592610, 1915298784, 2052105840, 2394123480, 2872948176, 3192164640, 3591185220, 4104211680, 4788246960, 5745896352, 7182370440, 9576493920, 14364740880, 28729481760]

約数ペア:

[(1, 28729481760), (2, 14364740880), (3, 9576493920), (4, 7182370440), (5, 5745896352), (6, 4788246960), (7, 4104211680), (8, 3591185220), (9, 3192164640), (10, 2872948176), (12, 2394123480), (14, 2052105840), (15, 1915298784), (16, 1795592610), (18, 1596082320), (20, 1436474088), (21, 1368070560), (24, 1197061740), (27, 1064054880), (28, 1026052920), (30, 957649392), (32, 897796305), (35, 820842336), (36, 798041160), (37, 776472480), (40, 718237044), (42, 684035280), (45, 638432928), (48, 598530870), (54, 532027440), (56, 513026460), (60, 478824696), (63, 456023520), (70, 410421168), (72, 399020580), (74, 388236240), (80, 359118522), (81, 354684960), (84, 342017640), (90, 319216464), (96, 299265435), (105, 273614112), (108, 266013720), (111, 258824160), (112, 256513230), (120, 239412348), (126, 228011760), (135, 212810976), (140, 205210584), (144, 199510290), (148, 194118120), (160, 179559261), (162, 177342480), (168, 171008820), (180, 159608232), (185, 155294496), (189, 152007840), (210, 136807056), (216, 133006860), (222, 129412080), (224, 128256615), (240, 119706174), (243, 118228320), (252, 114005880), (259, 110924640), (270, 106405488), (280, 102605292), (288, 99755145), (296, 97059060), (315, 91204704), (317, 90629280), (324, 88671240), (333, 86274720), (336, 85504410), (360, 79804116), (370, 77647248), (378, 76003920), (405, 70936992), (420, 68403528), (432, 66503430), (444, 64706040), (480, 59853087), (486, 59114160), (504, 57002940), (518, 55462320), (540, 53202744), (555, 51764832), (560, 51302646), (567, 50669280), (592, 48529530), (630, 45602352), (634, 45314640), (648, 44335620), (666, 43137360), (672, 42752205), (720, 39902058), (729, 39409440), (740, 38823624), (756, 38001960), (777, 36974880), (810, 35468496), (840, 34201764), (864, 33251715), (888, 32353020), (945, 30401568), (951, 30209760), (972, 29557080), (999, 28758240), (1008, 28501470), (1036, 27731160), (1080, 26601372), (1110, 25882416), (1120, 25651323), (1134, 25334640), (1184, 24264765), (1215, 23645664), (1260, 22801176), (1268, 22657320), (1295, 22184928), (1296, 22167810), (1332, 21568680), (1440, 19951029), (1458, 19704720), (1480, 19411812), (1512, 19000980), (1554, 18487440), (1585, 18125856), (1620, 17734248), (1665, 17254944), (1680, 17100882), (1701, 16889760), (1776, 16176510), (1890, 15200784), (1902, 15104880), (1944, 14778540), (1998, 14379120), (2016, 14250735), (2072, 13865580), (2160, 13300686), (2187, 13136480), (2219, 12947040), (2220, 12941208), (2268, 12667320), (2331, 12324960), (2430, 11822832), (2520, 11400588), (2536, 11328660), (2590, 11092464), (2592, 11083905), (2664, 10784340), (2835, 10133856), (2853, 10069920), (2916, 9852360), (2960, 9705906), (2997, 9586080), (3024, 9500490), (3108, 9243720), (3170, 9062928), (3240, 8867124), (3330, 8627472), (3360, 8550441), (3402, 8444880), (3552, 8088255), (3645, 7881888), (3780, 7600392), (3804, 7552440), (3885, 7394976), (3888, 7389270), (3996, 7189560), (4144, 6932790), (4320, 6650343), (4374, 6568240), (4438, 6473520), (4440, 6470604), (4536, 6333660), (4662, 6162480), (4755, 6041952), (4860, 5911416), (4995, 5751648), (5040, 5700294), (5072, 5664330), (5103, 5629920), (5180, 5546232), (5328, 5392170), (5670, 5066928), (5706, 5034960), (5832, 4926180), (5920, 4852953), (5994, 4793040), (6048, 4750245), (6216, 4621860), (6340, 4531464), (6480, 4433562), (6657, 4315680), (6660, 4313736), (6804, 4222440), (6993, 4108320), (7290, 3940944), (7560, 3800196), (7608, 3776220), (7770, 3697488), (7776, 3694635), (7992, 3594780), (8288, 3466395), (8505, 3377952), (8559, 3356640), (8748, 3284120), (8876, 3236760), (8880, 3235302), (8991, 3195360), (9072, 3166830), (9324, 3081240), (9510, 3020976), (9720, 2955708), (9990, 2875824), (10080, 2850147), (10144, 2832165), (10206, 2814960), (10360, 2773116), (10656, 2696085), (10935, 2627296), (11095, 2589408), (11340, 2533464), (11412, 2517480), (11655, 2464992), (11664, 2463090), (11729, 2449440), (11988, 2396520), (12432, 2310930), (12680, 2265732), (12960, 2216781), (13314, 2157840), (13320, 2156868), (13608, 2111220), (13986, 2054160), (14265, 2013984), (14580, 1970472), (14985, 1917216), (15120, 1900098), (15216, 1888110), (15309, 1876640), (15540, 1848744), (15984, 1797390), (17010, 1688976), (17118, 1678320), (17496, 1642060), (17752, 1618380), (17760, 1617651), (17982, 1597680), (18144, 1583415), (18648, 1540620), (19020, 1510488), (19440, 1477854), (19971, 1438560), (19980, 1437912), (20412, 1407480), (20720, 1386558), (20979, 1369440), (21870, 1313648), (22190, 1294704), (22680, 1266732), (22824, 1258740), (23310, 1232496), (23328, 1231545), (23458, 1224720), (23976, 1198260), (24864, 1155465), (25360, 1132866), (25515, 1125984), (25677, 1118880), (26628, 1078920), (26640, 1078434), (26973, 1065120), (27216, 1055610), (27972, 1027080), (28530, 1006992), (29160, 985236), (29970, 958608), (30240, 950049), (30432, 944055), (30618, 938320), (31080, 924372), (31968, 898695), (33285, 863136), (34020, 844488), (34236, 839160), (34965, 821664), (34992, 821030), (35187, 816480), (35504, 809190), (35964, 798840), (37296, 770310), (38040, 755244), (38880, 738927), (39942, 719280), (39960, 718956), (40824, 703740), (41440, 693279), (41958, 684720), (42795, 671328), (43740, 656824), (44380, 647352), (44955, 639072), (45360, 633366), (45648, 629370), (46620, 616248), (46916, 612360), (47952, 599130), (50720, 566433), (51030, 562992), (51354, 559440), (53256, 539460), (53280, 539217), (53946, 532560), (54432, 527805), (55944, 513540), (57060, 503496), (58320, 492618), (58645, 489888), (59913, 479520), (59940, 479304), (61236, 469160), (62160, 462186), (62937, 456480), (66570, 431568), (68040, 422244), (68472, 419580), (69930, 410832), (69984, 410515), (70374, 408240), (71008, 404595), (71928, 399420), (74592, 385155), (76080, 377622), (76545, 375328), (77031, 372960), (79884, 359640), (79920, 359478), (80919, 355040), (81648, 351870), (82103, 349920), (83916, 342360), (85590, 335664), (87480, 328412), (88760, 323676), (89910, 319536), (90720, 316683), (91296, 314685), (93240, 308124), (93832, 306180), (95904, 299565), (99855, 287712), (102060, 281496), (102708, 279720), (104895, 273888), (105561, 272160), (106512, 269730), (107892, 266280), (111888, 256770), (114120, 251748), (116640, 246309), (117290, 244944), (119826, 239760), (119880, 239652), (122472, 234580), (124320, 231093), (125874, 228240), (128385, 223776), (133140, 215784), (134865, 213024), (136080, 211122), (136944, 209790), (139860, 205416), (140748, 204120), (143856, 199710), (152160, 188811), (153090, 187664), (154062, 186480), (159768, 179820), (159840, 179739), (161838, 177520), (163296, 175935), (164206, 174960), (167832, 171180)]