18680590080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 648

約数和(自身を含む): 71264828544

約数和(自身を除く): 52584238464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 128, 136, 144, 153, 155, 160, 170, 180, 181, 186, 192, 204, 240, 248, 255, 256, 272, 279, 288, 289, 306, 310, 320, 340, 360, 362, 372, 384, 408, 465, 480, 496, 510, 527, 543, 544, 558, 576, 578, 612, 620, 640, 680, 720, 724, 744, 765, 768, 816, 867, 905, 930, 960, 992, 1020, 1054, 1086, 1088, 1116, 1152, 1156, 1224, 1240, 1280, 1360, 1395, 1440, 1445, 1448, 1488, 1530, 1581, 1629, 1632, 1734, 1810, 1860, 1920, 1984, 2040, 2108, 2172, 2176, 2232, 2304, 2312, 2448, 2480, 2601, 2635, 2715, 2720, 2790, 2880, 2890, 2896, 2976, 3060, 3077, 3162, 3258, 3264, 3468, 3620, 3720, 3840, 3968, 4080, 4216, 4335, 4344, 4352, 4464, 4624, 4743, 4896, 4960, 5202, 5270, 5430, 5440, 5580, 5611, 5760, 5780, 5792, 5952, 6120, 6154, 6324, 6516, 6528, 6936, 7240, 7440, 7905, 7936, 8145, 8160, 8432, 8670, 8688, 8928, 8959, 9231, 9248, 9486, 9792, 9920, 10404, 10540, 10860, 10880, 11160, 11222, 11520, 11560, 11584, 11904, 12240, 12308, 12648, 13005, 13032, 13056, 13872, 14480, 14880, 15385, 15810, 16290, 16320, 16833, 16864, 17340, 17376, 17856, 17918, 18462, 18496, 18972, 19584, 19840, 20808, 21080, 21720, 21760, 22320, 22444, 23120, 23168, 23715, 23808, 24480, 24616, 25296, 26010, 26064, 26877, 27693, 27744, 28055, 28960, 29760, 30770, 31620, 32580, 32640, 33666, 33728, 34680, 34752, 35712, 35836, 36924, 36992, 37944, 39168, 39680, 41616, 42160, 43440, 44640, 44795, 44888, 46155, 46240, 46336, 47430, 48960, 49232, 50499, 50592, 52020, 52128, 52309, 53754, 55386, 55488, 56110, 57920, 59520, 61540, 63240, 65160, 65280, 67332, 67456, 69360, 69504, 71424, 71672, 73848, 73984, 75888, 80631, 83232, 84165, 84320, 86880, 89280, 89590, 89776, 92310, 92480, 94860, 95387, 97920, 98464, 100998, 101184, 104040, 104256, 104618, 107508, 110772, 110976, 112220, 115840, 119040, 123080, 126480, 130320, 134385, 134664, 134912, 138465, 138720, 139008, 143344, 147696, 151776, 156927, 161262, 166464, 168330, 168640, 173760, 178560, 179180, 179552, 184620, 184960, 189720, 190774, 195840, 196928, 201996, 202368, 208080, 208512, 209236, 215016, 221544, 221952, 224440, 231680, 246160, 252495, 252960, 260640, 261545, 268770, 269328, 276930, 277440, 286161, 286688, 295392, 303552, 313854, 322524, 332928, 336660, 337280, 347520, 357120, 358360, 359104, 369240, 369920, 379440, 381548, 393856, 403155, 403992, 404736, 416160, 417024, 418472, 430032, 443088, 448880, 470781, 476935, 492320, 504990, 505920, 521280, 523090, 537540, 538656, 553860, 554880, 572322, 573376, 590784, 607104, 627708, 645048, 665856, 673320, 674560, 695040, 716720, 718208, 738480, 758880, 763096, 784635, 787712, 806310, 807984, 832320, 836944, 858483, 860064, 886176, 897760, 941562, 953870, 984640, 1009980, 1011840, 1042560, 1046180, 1075080, 1077312, 1107720, 1109760, 1144644, 1146752, 1181568, 1214208, 1255416, 1290096, 1346640, 1430805, 1433440, 1436416, 1476960, 1517760, 1526192, 1569270, 1612620, 1615968, 1621579, 1664640, 1673888, 1716966, 1720128, 1772352, 1795520, 1883124, 1907740, 1969280, 2019960, 2023680, 2085120, 2092360, 2150160, 2154624, 2215440, 2289288, 2293504, 2353905, 2363136, 2510832, 2580192, 2693280, 2861610, 2866880, 2953920, 3035520, 3052384, 3138540, 3225240, 3231936, 3243158, 3329280, 3347776, 3433932, 3440256, 3544704, 3591040, 3766248, 3815480, 3938560, 4039920, 4184720, 4292415, 4300320, 4309248, 4430880, 4578576, 4707810, 4864737, 5021664, 5160384, 5386560, 5723220, 5733760, 5907840, 6071040, 6104768, 6277080, 6450480, 6463872, 6486316, 6695552, 6867864, 6880512, 7089408, 7182080, 7532496, 7630960, 8079840, 8107895, 8369440, 8584830, 8600640, 8861760, 9157152, 9415620, 9729474, 10043328, 10320768, 10773120, 11446440, 11467520, 11815680, 12209536, 12554160, 12900960, 12927744, 12972632, 13391104, 13735728, 14594211, 15064992, 15261920, 16159680, 16215790, 16738880, 17169660, 17201280, 17723520, 18314304, 18831240, 19458948, 20086656, 20641536, 21546240, 22892880, 24323685, 24419072, 25108320, 25801920, 25945264, 27471456, 29188422, 30129984, 30523840, 32319360, 32431580, 33477760, 34339320, 34402560, 35447040, 36628608, 37662480, 38917896, 40173312, 45785760, 48647370, 50216640, 51603840, 51890528, 54942912, 58376844, 60259968, 61047680, 64638720, 64863160, 66955520, 68678640, 72971055, 73257216, 75324960, 77835792, 91571520, 97294740, 100433280, 103207680, 103781056, 109885824, 116753688, 120519936, 122095360, 129726320, 137357280, 145942110, 150649920, 155671584, 183143040, 194589480, 200866560, 207562112, 219771648, 233507376, 259452640, 274714560, 291884220, 301299840, 311343168, 366286080, 389178960, 415124224, 467014752, 518905280, 549429120, 583768440, 602599680, 622686336, 778357920, 934029504, 1037810560, 1098858240, 1167536880, 1245372672, 1556715840, 1868059008, 2075621120, 2335073760, 3113431680, 3736118016, 4670147520, 6226863360, 9340295040, 18680590080]

約数ペア:

[(1, 18680590080), (2, 9340295040), (3, 6226863360), (4, 4670147520), (5, 3736118016), (6, 3113431680), (8, 2335073760), (9, 2075621120), (10, 1868059008), (12, 1556715840), (15, 1245372672), (16, 1167536880), (17, 1098858240), (18, 1037810560), (20, 934029504), (24, 778357920), (30, 622686336), (31, 602599680), (32, 583768440), (34, 549429120), (36, 518905280), (40, 467014752), (45, 415124224), (48, 389178960), (51, 366286080), (60, 311343168), (62, 301299840), (64, 291884220), (68, 274714560), (72, 259452640), (80, 233507376), (85, 219771648), (90, 207562112), (93, 200866560), (96, 194589480), (102, 183143040), (120, 155671584), (124, 150649920), (128, 145942110), (136, 137357280), (144, 129726320), (153, 122095360), (155, 120519936), (160, 116753688), (170, 109885824), (180, 103781056), (181, 103207680), (186, 100433280), (192, 97294740), (204, 91571520), (240, 77835792), (248, 75324960), (255, 73257216), (256, 72971055), (272, 68678640), (279, 66955520), (288, 64863160), (289, 64638720), (306, 61047680), (310, 60259968), (320, 58376844), (340, 54942912), (360, 51890528), (362, 51603840), (372, 50216640), (384, 48647370), (408, 45785760), (465, 40173312), (480, 38917896), (496, 37662480), (510, 36628608), (527, 35447040), (543, 34402560), (544, 34339320), (558, 33477760), (576, 32431580), (578, 32319360), (612, 30523840), (620, 30129984), (640, 29188422), (680, 27471456), (720, 25945264), (724, 25801920), (744, 25108320), (765, 24419072), (768, 24323685), (816, 22892880), (867, 21546240), (905, 20641536), (930, 20086656), (960, 19458948), (992, 18831240), (1020, 18314304), (1054, 17723520), (1086, 17201280), (1088, 17169660), (1116, 16738880), (1152, 16215790), (1156, 16159680), (1224, 15261920), (1240, 15064992), (1280, 14594211), (1360, 13735728), (1395, 13391104), (1440, 12972632), (1445, 12927744), (1448, 12900960), (1488, 12554160), (1530, 12209536), (1581, 11815680), (1629, 11467520), (1632, 11446440), (1734, 10773120), (1810, 10320768), (1860, 10043328), (1920, 9729474), (1984, 9415620), (2040, 9157152), (2108, 8861760), (2172, 8600640), (2176, 8584830), (2232, 8369440), (2304, 8107895), (2312, 8079840), (2448, 7630960), (2480, 7532496), (2601, 7182080), (2635, 7089408), (2715, 6880512), (2720, 6867864), (2790, 6695552), (2880, 6486316), (2890, 6463872), (2896, 6450480), (2976, 6277080), (3060, 6104768), (3077, 6071040), (3162, 5907840), (3258, 5733760), (3264, 5723220), (3468, 5386560), (3620, 5160384), (3720, 5021664), (3840, 4864737), (3968, 4707810), (4080, 4578576), (4216, 4430880), (4335, 4309248), (4344, 4300320), (4352, 4292415), (4464, 4184720), (4624, 4039920), (4743, 3938560), (4896, 3815480), (4960, 3766248), (5202, 3591040), (5270, 3544704), (5430, 3440256), (5440, 3433932), (5580, 3347776), (5611, 3329280), (5760, 3243158), (5780, 3231936), (5792, 3225240), (5952, 3138540), (6120, 3052384), (6154, 3035520), (6324, 2953920), (6516, 2866880), (6528, 2861610), (6936, 2693280), (7240, 2580192), (7440, 2510832), (7905, 2363136), (7936, 2353905), (8145, 2293504), (8160, 2289288), (8432, 2215440), (8670, 2154624), (8688, 2150160), (8928, 2092360), (8959, 2085120), (9231, 2023680), (9248, 2019960), (9486, 1969280), (9792, 1907740), (9920, 1883124), (10404, 1795520), (10540, 1772352), (10860, 1720128), (10880, 1716966), (11160, 1673888), (11222, 1664640), (11520, 1621579), (11560, 1615968), (11584, 1612620), (11904, 1569270), (12240, 1526192), (12308, 1517760), (12648, 1476960), (13005, 1436416), (13032, 1433440), (13056, 1430805), (13872, 1346640), (14480, 1290096), (14880, 1255416), (15385, 1214208), (15810, 1181568), (16290, 1146752), (16320, 1144644), (16833, 1109760), (16864, 1107720), (17340, 1077312), (17376, 1075080), (17856, 1046180), (17918, 1042560), (18462, 1011840), (18496, 1009980), (18972, 984640), (19584, 953870), (19840, 941562), (20808, 897760), (21080, 886176), (21720, 860064), (21760, 858483), (22320, 836944), (22444, 832320), (23120, 807984), (23168, 806310), (23715, 787712), (23808, 784635), (24480, 763096), (24616, 758880), (25296, 738480), (26010, 718208), (26064, 716720), (26877, 695040), (27693, 674560), (27744, 673320), (28055, 665856), (28960, 645048), (29760, 627708), (30770, 607104), (31620, 590784), (32580, 573376), (32640, 572322), (33666, 554880), (33728, 553860), (34680, 538656), (34752, 537540), (35712, 523090), (35836, 521280), (36924, 505920), (36992, 504990), (37944, 492320), (39168, 476935), (39680, 470781), (41616, 448880), (42160, 443088), (43440, 430032), (44640, 418472), (44795, 417024), (44888, 416160), (46155, 404736), (46240, 403992), (46336, 403155), (47430, 393856), (48960, 381548), (49232, 379440), (50499, 369920), (50592, 369240), (52020, 359104), (52128, 358360), (52309, 357120), (53754, 347520), (55386, 337280), (55488, 336660), (56110, 332928), (57920, 322524), (59520, 313854), (61540, 303552), (63240, 295392), (65160, 286688), (65280, 286161), (67332, 277440), (67456, 276930), (69360, 269328), (69504, 268770), (71424, 261545), (71672, 260640), (73848, 252960), (73984, 252495), (75888, 246160), (80631, 231680), (83232, 224440), (84165, 221952), (84320, 221544), (86880, 215016), (89280, 209236), (89590, 208512), (89776, 208080), (92310, 202368), (92480, 201996), (94860, 196928), (95387, 195840), (97920, 190774), (98464, 189720), (100998, 184960), (101184, 184620), (104040, 179552), (104256, 179180), (104618, 178560), (107508, 173760), (110772, 168640), (110976, 168330), (112220, 166464), (115840, 161262), (119040, 156927), (123080, 151776), (126480, 147696), (130320, 143344), (134385, 139008), (134664, 138720), (134912, 138465)]