21717449280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5657}}^1$

素因数の和:5754

約数の個数: 336

約数和(自身を含む): 78915792384

約数和(自身を除く): 57198343104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 43, 45, 48, 60, 62, 64, 72, 80, 86, 90, 93, 96, 120, 124, 129, 144, 155, 160, 172, 180, 186, 192, 215, 240, 248, 258, 279, 288, 310, 320, 344, 360, 372, 387, 430, 465, 480, 496, 516, 558, 576, 620, 645, 688, 720, 744, 774, 860, 930, 960, 992, 1032, 1116, 1240, 1290, 1333, 1376, 1395, 1440, 1488, 1548, 1720, 1860, 1935, 1984, 2064, 2232, 2480, 2580, 2666, 2752, 2790, 2880, 2976, 3096, 3440, 3720, 3870, 3999, 4128, 4464, 4960, 5160, 5332, 5580, 5657, 5952, 6192, 6665, 6880, 7440, 7740, 7998, 8256, 8928, 9920, 10320, 10664, 11160, 11314, 11997, 12384, 13330, 13760, 14880, 15480, 15996, 16971, 17856, 19995, 20640, 21328, 22320, 22628, 23994, 24768, 26660, 28285, 29760, 30960, 31992, 33942, 39990, 41280, 42656, 44640, 45256, 47988, 50913, 53320, 56570, 59985, 61920, 63984, 67884, 79980, 84855, 85312, 89280, 90512, 95976, 101826, 106640, 113140, 119970, 123840, 127968, 135768, 159960, 169710, 175367, 181024, 191952, 203652, 213280, 226280, 239940, 243251, 254565, 255936, 271536, 319920, 339420, 350734, 362048, 383904, 407304, 426560, 452560, 479880, 486502, 509130, 526101, 543072, 639840, 678840, 701468, 729753, 767808, 814608, 876835, 905120, 959760, 973004, 1018260, 1052202, 1086144, 1216255, 1279680, 1357680, 1402936, 1459506, 1578303, 1629216, 1753670, 1810240, 1919520, 1946008, 2036520, 2104404, 2189259, 2432510, 2630505, 2715360, 2805872, 2919012, 3156606, 3258432, 3507340, 3648765, 3839040, 3892016, 4073040, 4208808, 4378518, 4865020, 5261010, 5430720, 5611744, 5838024, 6313212, 7014680, 7297530, 7540781, 7784032, 7891515, 8146080, 8417616, 8757036, 9730040, 10522020, 10946295, 11223488, 11676048, 12626424, 14029360, 14595060, 15081562, 15568064, 15783030, 16292160, 16835232, 17514072, 19460080, 21044040, 21892590, 22622343, 23352096, 25252848, 28058720, 29190120, 30163124, 31566060, 33670464, 35028144, 37703905, 38920160, 42088080, 43785180, 45244686, 46704192, 50505696, 56117440, 58380240, 60326248, 63132120, 67867029, 70056288, 75407810, 77840320, 84176160, 87570360, 90489372, 101011392, 113111715, 116760480, 120652496, 126264240, 135734058, 140112576, 150815620, 168352320, 175140720, 180978744, 226223430, 233520960, 241304992, 252528480, 271468116, 301631240, 339335145, 350281440, 361957488, 452446860, 482609984, 505056960, 542936232, 603262480, 678670290, 700562880, 723914976, 904893720, 1085872464, 1206524960, 1357340580, 1447829952, 1809787440, 2171744928, 2413049920, 2714681160, 3619574880, 4343489856, 5429362320, 7239149760, 10858724640, 21717449280]

約数ペア:

[(1, 21717449280), (2, 10858724640), (3, 7239149760), (4, 5429362320), (5, 4343489856), (6, 3619574880), (8, 2714681160), (9, 2413049920), (10, 2171744928), (12, 1809787440), (15, 1447829952), (16, 1357340580), (18, 1206524960), (20, 1085872464), (24, 904893720), (30, 723914976), (31, 700562880), (32, 678670290), (36, 603262480), (40, 542936232), (43, 505056960), (45, 482609984), (48, 452446860), (60, 361957488), (62, 350281440), (64, 339335145), (72, 301631240), (80, 271468116), (86, 252528480), (90, 241304992), (93, 233520960), (96, 226223430), (120, 180978744), (124, 175140720), (129, 168352320), (144, 150815620), (155, 140112576), (160, 135734058), (172, 126264240), (180, 120652496), (186, 116760480), (192, 113111715), (215, 101011392), (240, 90489372), (248, 87570360), (258, 84176160), (279, 77840320), (288, 75407810), (310, 70056288), (320, 67867029), (344, 63132120), (360, 60326248), (372, 58380240), (387, 56117440), (430, 50505696), (465, 46704192), (480, 45244686), (496, 43785180), (516, 42088080), (558, 38920160), (576, 37703905), (620, 35028144), (645, 33670464), (688, 31566060), (720, 30163124), (744, 29190120), (774, 28058720), (860, 25252848), (930, 23352096), (960, 22622343), (992, 21892590), (1032, 21044040), (1116, 19460080), (1240, 17514072), (1290, 16835232), (1333, 16292160), (1376, 15783030), (1395, 15568064), (1440, 15081562), (1488, 14595060), (1548, 14029360), (1720, 12626424), (1860, 11676048), (1935, 11223488), (1984, 10946295), (2064, 10522020), (2232, 9730040), (2480, 8757036), (2580, 8417616), (2666, 8146080), (2752, 7891515), (2790, 7784032), (2880, 7540781), (2976, 7297530), (3096, 7014680), (3440, 6313212), (3720, 5838024), (3870, 5611744), (3999, 5430720), (4128, 5261010), (4464, 4865020), (4960, 4378518), (5160, 4208808), (5332, 4073040), (5580, 3892016), (5657, 3839040), (5952, 3648765), (6192, 3507340), (6665, 3258432), (6880, 3156606), (7440, 2919012), (7740, 2805872), (7998, 2715360), (8256, 2630505), (8928, 2432510), (9920, 2189259), (10320, 2104404), (10664, 2036520), (11160, 1946008), (11314, 1919520), (11997, 1810240), (12384, 1753670), (13330, 1629216), (13760, 1578303), (14880, 1459506), (15480, 1402936), (15996, 1357680), (16971, 1279680), (17856, 1216255), (19995, 1086144), (20640, 1052202), (21328, 1018260), (22320, 973004), (22628, 959760), (23994, 905120), (24768, 876835), (26660, 814608), (28285, 767808), (29760, 729753), (30960, 701468), (31992, 678840), (33942, 639840), (39990, 543072), (41280, 526101), (42656, 509130), (44640, 486502), (45256, 479880), (47988, 452560), (50913, 426560), (53320, 407304), (56570, 383904), (59985, 362048), (61920, 350734), (63984, 339420), (67884, 319920), (79980, 271536), (84855, 255936), (85312, 254565), (89280, 243251), (90512, 239940), (95976, 226280), (101826, 213280), (106640, 203652), (113140, 191952), (119970, 181024), (123840, 175367), (127968, 169710), (135768, 159960)]