31237524480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 528

約数和(自身を含む): 110040431616

約数和(自身を除く): 78802907136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 227, 240, 248, 255, 256, 272, 289, 310, 320, 340, 372, 384, 408, 454, 465, 480, 496, 510, 512, 527, 544, 578, 620, 640, 680, 681, 744, 768, 816, 867, 908, 930, 960, 992, 1020, 1024, 1054, 1088, 1135, 1156, 1240, 1280, 1360, 1362, 1445, 1488, 1536, 1581, 1632, 1734, 1816, 1860, 1920, 1984, 2040, 2108, 2176, 2270, 2312, 2480, 2560, 2635, 2720, 2724, 2890, 2976, 3072, 3162, 3264, 3405, 3468, 3632, 3720, 3840, 3859, 3968, 4080, 4216, 4335, 4352, 4540, 4624, 4960, 5120, 5270, 5440, 5448, 5780, 5952, 6324, 6528, 6810, 6936, 7037, 7264, 7440, 7680, 7718, 7905, 7936, 8160, 8432, 8670, 8704, 8959, 9080, 9248, 9920, 10540, 10880, 10896, 11560, 11577, 11904, 12648, 13056, 13620, 13872, 14074, 14528, 14880, 15360, 15436, 15810, 15872, 16320, 16864, 17340, 17408, 17918, 18160, 18496, 19295, 19840, 21080, 21111, 21760, 21792, 23120, 23154, 23808, 25296, 26112, 26877, 27240, 27744, 28148, 29056, 29760, 30872, 31620, 31744, 32640, 33728, 34680, 35185, 35836, 36320, 36992, 38590, 39680, 42160, 42222, 43520, 43584, 44795, 46240, 46308, 47616, 50592, 52224, 53754, 54480, 55488, 56296, 57885, 58112, 59520, 61744, 63240, 65280, 65603, 67456, 69360, 70370, 71672, 72640, 73984, 77180, 79360, 84320, 84444, 87040, 87168, 89590, 92480, 92616, 95232, 101184, 105555, 107508, 108960, 110976, 112592, 115770, 116224, 119040, 119629, 123488, 126480, 130560, 131206, 134385, 134912, 138720, 140740, 143344, 145280, 147968, 154360, 158720, 168640, 168888, 174336, 179180, 184960, 185232, 196809, 202368, 211110, 215016, 217920, 221952, 225184, 231540, 232448, 238080, 239258, 246976, 252960, 261120, 262412, 268770, 269824, 277440, 281480, 286688, 290560, 295936, 308720, 328015, 337280, 337776, 348672, 358360, 358887, 369920, 370464, 393618, 404736, 422220, 430032, 435840, 443904, 450368, 463080, 476160, 478516, 493952, 505920, 524824, 537540, 539648, 554880, 562960, 573376, 581120, 598145, 617440, 656030, 674560, 675552, 697344, 716720, 717774, 739840, 740928, 787236, 809472, 844440, 860064, 871680, 887808, 900736, 926160, 957032, 984045, 987904, 1011840, 1049648, 1075080, 1109760, 1125920, 1146752, 1162240, 1196290, 1234880, 1312060, 1349120, 1351104, 1433440, 1435548, 1479680, 1481856, 1574472, 1618944, 1688880, 1720128, 1743360, 1794435, 1801472, 1852320, 1914064, 1968090, 1975808, 2023680, 2033693, 2099296, 2150160, 2219520, 2251840, 2293504, 2392580, 2469760, 2624120, 2698240, 2702208, 2866880, 2871096, 2963712, 3148944, 3377760, 3440256, 3486720, 3588870, 3602944, 3704640, 3828128, 3936180, 3951616, 4047360, 4067386, 4198592, 4300320, 4439040, 4503680, 4587008, 4785160, 4939520, 5248240, 5404416, 5733760, 5742192, 5927424, 6101079, 6297888, 6755520, 6880512, 7177740, 7205888, 7409280, 7656256, 7872360, 8094720, 8134772, 8397184, 8600640, 9007360, 9174016, 9570320, 9879040, 10168465, 10496480, 10808832, 11467520, 11484384, 11854848, 12202158, 12595776, 13511040, 13761024, 14355480, 14818560, 15312512, 15744720, 16269544, 16794368, 17201280, 18014720, 19140640, 19758080, 20336930, 20992960, 21617664, 22935040, 22968768, 24404316, 25191552, 27022080, 27522048, 28710960, 29637120, 30505395, 30625024, 31489440, 32539088, 33588736, 34402560, 36029440, 38281280, 40673860, 41985920, 45870080, 45937536, 48808632, 50383104, 54044160, 57421920, 59274240, 61010790, 61250048, 62978880, 65078176, 67177472, 68805120, 76562560, 81347720, 83971840, 91875072, 97617264, 100766208, 108088320, 114843840, 122021580, 122500096, 125957760, 130156352, 137610240, 153125120, 162695440, 167943680, 183750144, 195234528, 201532416, 229687680, 244043160, 251915520, 260312704, 306250240, 325390880, 335887360, 367500288, 390469056, 459375360, 488086320, 503831040, 520625408, 612500480, 650781760, 780938112, 918750720, 976172640, 1007662080, 1041250816, 1301563520, 1561876224, 1837501440, 1952345280, 2082501632, 2603127040, 3123752448, 3904690560, 5206254080, 6247504896, 7809381120, 10412508160, 15618762240, 31237524480]

約数ペア:

[(1, 31237524480), (2, 15618762240), (3, 10412508160), (4, 7809381120), (5, 6247504896), (6, 5206254080), (8, 3904690560), (10, 3123752448), (12, 2603127040), (15, 2082501632), (16, 1952345280), (17, 1837501440), (20, 1561876224), (24, 1301563520), (30, 1041250816), (31, 1007662080), (32, 976172640), (34, 918750720), (40, 780938112), (48, 650781760), (51, 612500480), (60, 520625408), (62, 503831040), (64, 488086320), (68, 459375360), (80, 390469056), (85, 367500288), (93, 335887360), (96, 325390880), (102, 306250240), (120, 260312704), (124, 251915520), (128, 244043160), (136, 229687680), (155, 201532416), (160, 195234528), (170, 183750144), (186, 167943680), (192, 162695440), (204, 153125120), (227, 137610240), (240, 130156352), (248, 125957760), (255, 122500096), (256, 122021580), (272, 114843840), (289, 108088320), (310, 100766208), (320, 97617264), (340, 91875072), (372, 83971840), (384, 81347720), (408, 76562560), (454, 68805120), (465, 67177472), (480, 65078176), (496, 62978880), (510, 61250048), (512, 61010790), (527, 59274240), (544, 57421920), (578, 54044160), (620, 50383104), (640, 48808632), (680, 45937536), (681, 45870080), (744, 41985920), (768, 40673860), (816, 38281280), (867, 36029440), (908, 34402560), (930, 33588736), (960, 32539088), (992, 31489440), (1020, 30625024), (1024, 30505395), (1054, 29637120), (1088, 28710960), (1135, 27522048), (1156, 27022080), (1240, 25191552), (1280, 24404316), (1360, 22968768), (1362, 22935040), (1445, 21617664), (1488, 20992960), (1536, 20336930), (1581, 19758080), (1632, 19140640), (1734, 18014720), (1816, 17201280), (1860, 16794368), (1920, 16269544), (1984, 15744720), (2040, 15312512), (2108, 14818560), (2176, 14355480), (2270, 13761024), (2312, 13511040), (2480, 12595776), (2560, 12202158), (2635, 11854848), (2720, 11484384), (2724, 11467520), (2890, 10808832), (2976, 10496480), (3072, 10168465), (3162, 9879040), (3264, 9570320), (3405, 9174016), (3468, 9007360), (3632, 8600640), (3720, 8397184), (3840, 8134772), (3859, 8094720), (3968, 7872360), (4080, 7656256), (4216, 7409280), (4335, 7205888), (4352, 7177740), (4540, 6880512), (4624, 6755520), (4960, 6297888), (5120, 6101079), (5270, 5927424), (5440, 5742192), (5448, 5733760), (5780, 5404416), (5952, 5248240), (6324, 4939520), (6528, 4785160), (6810, 4587008), (6936, 4503680), (7037, 4439040), (7264, 4300320), (7440, 4198592), (7680, 4067386), (7718, 4047360), (7905, 3951616), (7936, 3936180), (8160, 3828128), (8432, 3704640), (8670, 3602944), (8704, 3588870), (8959, 3486720), (9080, 3440256), (9248, 3377760), (9920, 3148944), (10540, 2963712), (10880, 2871096), (10896, 2866880), (11560, 2702208), (11577, 2698240), (11904, 2624120), (12648, 2469760), (13056, 2392580), (13620, 2293504), (13872, 2251840), (14074, 2219520), (14528, 2150160), (14880, 2099296), (15360, 2033693), (15436, 2023680), (15810, 1975808), (15872, 1968090), (16320, 1914064), (16864, 1852320), (17340, 1801472), (17408, 1794435), (17918, 1743360), (18160, 1720128), (18496, 1688880), (19295, 1618944), (19840, 1574472), (21080, 1481856), (21111, 1479680), (21760, 1435548), (21792, 1433440), (23120, 1351104), (23154, 1349120), (23808, 1312060), (25296, 1234880), (26112, 1196290), (26877, 1162240), (27240, 1146752), (27744, 1125920), (28148, 1109760), (29056, 1075080), (29760, 1049648), (30872, 1011840), (31620, 987904), (31744, 984045), (32640, 957032), (33728, 926160), (34680, 900736), (35185, 887808), (35836, 871680), (36320, 860064), (36992, 844440), (38590, 809472), (39680, 787236), (42160, 740928), (42222, 739840), (43520, 717774), (43584, 716720), (44795, 697344), (46240, 675552), (46308, 674560), (47616, 656030), (50592, 617440), (52224, 598145), (53754, 581120), (54480, 573376), (55488, 562960), (56296, 554880), (57885, 539648), (58112, 537540), (59520, 524824), (61744, 505920), (63240, 493952), (65280, 478516), (65603, 476160), (67456, 463080), (69360, 450368), (70370, 443904), (71672, 435840), (72640, 430032), (73984, 422220), (77180, 404736), (79360, 393618), (84320, 370464), (84444, 369920), (87040, 358887), (87168, 358360), (89590, 348672), (92480, 337776), (92616, 337280), (95232, 328015), (101184, 308720), (105555, 295936), (107508, 290560), (108960, 286688), (110976, 281480), (112592, 277440), (115770, 269824), (116224, 268770), (119040, 262412), (119629, 261120), (123488, 252960), (126480, 246976), (130560, 239258), (131206, 238080), (134385, 232448), (134912, 231540), (138720, 225184), (140740, 221952), (143344, 217920), (145280, 215016), (147968, 211110), (154360, 202368), (158720, 196809), (168640, 185232), (168888, 184960), (174336, 179180)]