23718147120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{9749}}^1$

素因数の和:9908

約数の個数: 240

約数和(自身を含む): 82985760000

約数和(自身を除く): 59267612880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 109, 120, 124, 144, 155, 180, 186, 218, 240, 248, 279, 310, 327, 360, 372, 436, 465, 496, 545, 558, 620, 654, 720, 744, 872, 930, 981, 1090, 1116, 1240, 1308, 1395, 1488, 1635, 1744, 1860, 1962, 2180, 2232, 2480, 2616, 2790, 3270, 3379, 3720, 3924, 4360, 4464, 4905, 5232, 5580, 6540, 6758, 7440, 7848, 8720, 9749, 9810, 10137, 11160, 13080, 13516, 15696, 16895, 19498, 19620, 20274, 22320, 26160, 27032, 29247, 30411, 33790, 38996, 39240, 40548, 48745, 50685, 54064, 58494, 60822, 67580, 77992, 78480, 81096, 87741, 97490, 101370, 116988, 121644, 135160, 146235, 152055, 155984, 162192, 175482, 194980, 202740, 233976, 243288, 270320, 292470, 302219, 304110, 350964, 389960, 405480, 438705, 467952, 486576, 584940, 604438, 608220, 701928, 779920, 810960, 877410, 906657, 1062641, 1169880, 1208876, 1216440, 1403856, 1511095, 1754820, 1813314, 2125282, 2339760, 2417752, 2432880, 2719971, 3022190, 3187923, 3509640, 3626628, 4250564, 4533285, 4835504, 5313205, 5439942, 6044380, 6375846, 7019280, 7253256, 8501128, 9066570, 9563769, 10626410, 10879884, 12088760, 12751692, 13599855, 14506512, 15939615, 17002256, 18133140, 19127538, 21252820, 21759768, 24177520, 25503384, 27199710, 31879230, 32941871, 36266280, 38255076, 42505640, 43519536, 47818845, 51006768, 54399420, 63758460, 65883742, 72532560, 76510152, 85011280, 95637690, 98825613, 108798840, 127516920, 131767484, 153020304, 164709355, 191275380, 197651226, 217597680, 255033840, 263534968, 296476839, 329418710, 382550760, 395302452, 494128065, 527069936, 592953678, 658837420, 765101520, 790604904, 988256130, 1185907356, 1317674840, 1482384195, 1581209808, 1976512260, 2371814712, 2635349680, 2964768390, 3953024520, 4743629424, 5929536780, 7906049040, 11859073560, 23718147120]

約数ペア:

[(1, 23718147120), (2, 11859073560), (3, 7906049040), (4, 5929536780), (5, 4743629424), (6, 3953024520), (8, 2964768390), (9, 2635349680), (10, 2371814712), (12, 1976512260), (15, 1581209808), (16, 1482384195), (18, 1317674840), (20, 1185907356), (24, 988256130), (30, 790604904), (31, 765101520), (36, 658837420), (40, 592953678), (45, 527069936), (48, 494128065), (60, 395302452), (62, 382550760), (72, 329418710), (80, 296476839), (90, 263534968), (93, 255033840), (109, 217597680), (120, 197651226), (124, 191275380), (144, 164709355), (155, 153020304), (180, 131767484), (186, 127516920), (218, 108798840), (240, 98825613), (248, 95637690), (279, 85011280), (310, 76510152), (327, 72532560), (360, 65883742), (372, 63758460), (436, 54399420), (465, 51006768), (496, 47818845), (545, 43519536), (558, 42505640), (620, 38255076), (654, 36266280), (720, 32941871), (744, 31879230), (872, 27199710), (930, 25503384), (981, 24177520), (1090, 21759768), (1116, 21252820), (1240, 19127538), (1308, 18133140), (1395, 17002256), (1488, 15939615), (1635, 14506512), (1744, 13599855), (1860, 12751692), (1962, 12088760), (2180, 10879884), (2232, 10626410), (2480, 9563769), (2616, 9066570), (2790, 8501128), (3270, 7253256), (3379, 7019280), (3720, 6375846), (3924, 6044380), (4360, 5439942), (4464, 5313205), (4905, 4835504), (5232, 4533285), (5580, 4250564), (6540, 3626628), (6758, 3509640), (7440, 3187923), (7848, 3022190), (8720, 2719971), (9749, 2432880), (9810, 2417752), (10137, 2339760), (11160, 2125282), (13080, 1813314), (13516, 1754820), (15696, 1511095), (16895, 1403856), (19498, 1216440), (19620, 1208876), (20274, 1169880), (22320, 1062641), (26160, 906657), (27032, 877410), (29247, 810960), (30411, 779920), (33790, 701928), (38996, 608220), (39240, 604438), (40548, 584940), (48745, 486576), (50685, 467952), (54064, 438705), (58494, 405480), (60822, 389960), (67580, 350964), (77992, 304110), (78480, 302219), (81096, 292470), (87741, 270320), (97490, 243288), (101370, 233976), (116988, 202740), (121644, 194980), (135160, 175482), (146235, 162192), (152055, 155984)]