15399290880

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9829}}^1$

素因数の和:9879

約数の個数: 288

約数和(自身を含む): 56516405400

約数和(自身を除く): 41117114520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2048, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 6120, 6144, 6528, 7680, 8160, 8704, 9216, 9792, 9829, 10240, 10880, 11520, 12240, 13056, 15360, 16320, 17408, 18432, 19584, 19658, 21760, 23040, 24480, 26112, 29487, 30720, 32640, 34816, 39168, 39316, 43520, 46080, 48960, 49145, 52224, 58974, 65280, 78336, 78632, 87040, 88461, 92160, 97920, 98290, 104448, 117948, 130560, 147435, 156672, 157264, 167093, 174080, 176922, 195840, 196580, 235896, 261120, 294870, 313344, 314528, 334186, 353844, 391680, 393160, 442305, 471792, 501279, 522240, 589740, 629056, 668372, 707688, 783360, 786320, 835465, 884610, 943584, 1002558, 1179480, 1258112, 1336744, 1415376, 1503837, 1566720, 1572640, 1670930, 1769220, 1887168, 2005116, 2358960, 2506395, 2516224, 2673488, 2830752, 3007674, 3145280, 3341860, 3538440, 3774336, 4010232, 4717920, 5012790, 5032448, 5346976, 5661504, 6015348, 6290560, 6683720, 7076880, 7519185, 7548672, 8020464, 9435840, 10025580, 10064896, 10693952, 11323008, 12030696, 12581120, 13367440, 14153760, 15038370, 15097344, 16040928, 18871680, 20051160, 20129792, 21387904, 22646016, 24061392, 25162240, 26734880, 28307520, 30076740, 30194688, 32081856, 37743360, 40102320, 42775808, 45292032, 48122784, 50324480, 53469760, 56615040, 60153480, 60389376, 64163712, 75486720, 80204640, 85551616, 90584064, 96245568, 100648960, 106939520, 113230080, 120306960, 128327424, 150973440, 160409280, 171103232, 181168128, 192491136, 213879040, 226460160, 240613920, 256654848, 301946880, 320818560, 342206464, 384982272, 427758080, 452920320, 481227840, 513309696, 641637120, 769964544, 855516160, 905840640, 962455680, 1026619392, 1283274240, 1539929088, 1711032320, 1924911360, 2566548480, 3079858176, 3849822720, 5133096960, 7699645440, 15399290880]

約数ペア:

[(1, 15399290880), (2, 7699645440), (3, 5133096960), (4, 3849822720), (5, 3079858176), (6, 2566548480), (8, 1924911360), (9, 1711032320), (10, 1539929088), (12, 1283274240), (15, 1026619392), (16, 962455680), (17, 905840640), (18, 855516160), (20, 769964544), (24, 641637120), (30, 513309696), (32, 481227840), (34, 452920320), (36, 427758080), (40, 384982272), (45, 342206464), (48, 320818560), (51, 301946880), (60, 256654848), (64, 240613920), (68, 226460160), (72, 213879040), (80, 192491136), (85, 181168128), (90, 171103232), (96, 160409280), (102, 150973440), (120, 128327424), (128, 120306960), (136, 113230080), (144, 106939520), (153, 100648960), (160, 96245568), (170, 90584064), (180, 85551616), (192, 80204640), (204, 75486720), (240, 64163712), (255, 60389376), (256, 60153480), (272, 56615040), (288, 53469760), (306, 50324480), (320, 48122784), (340, 45292032), (360, 42775808), (384, 40102320), (408, 37743360), (480, 32081856), (510, 30194688), (512, 30076740), (544, 28307520), (576, 26734880), (612, 25162240), (640, 24061392), (680, 22646016), (720, 21387904), (765, 20129792), (768, 20051160), (816, 18871680), (960, 16040928), (1020, 15097344), (1024, 15038370), (1088, 14153760), (1152, 13367440), (1224, 12581120), (1280, 12030696), (1360, 11323008), (1440, 10693952), (1530, 10064896), (1536, 10025580), (1632, 9435840), (1920, 8020464), (2040, 7548672), (2048, 7519185), (2176, 7076880), (2304, 6683720), (2448, 6290560), (2560, 6015348), (2720, 5661504), (2880, 5346976), (3060, 5032448), (3072, 5012790), (3264, 4717920), (3840, 4010232), (4080, 3774336), (4352, 3538440), (4608, 3341860), (4896, 3145280), (5120, 3007674), (5440, 2830752), (5760, 2673488), (6120, 2516224), (6144, 2506395), (6528, 2358960), (7680, 2005116), (8160, 1887168), (8704, 1769220), (9216, 1670930), (9792, 1572640), (9829, 1566720), (10240, 1503837), (10880, 1415376), (11520, 1336744), (12240, 1258112), (13056, 1179480), (15360, 1002558), (16320, 943584), (17408, 884610), (18432, 835465), (19584, 786320), (19658, 783360), (21760, 707688), (23040, 668372), (24480, 629056), (26112, 589740), (29487, 522240), (30720, 501279), (32640, 471792), (34816, 442305), (39168, 393160), (39316, 391680), (43520, 353844), (46080, 334186), (48960, 314528), (49145, 313344), (52224, 294870), (58974, 261120), (65280, 235896), (78336, 196580), (78632, 195840), (87040, 176922), (88461, 174080), (92160, 167093), (97920, 157264), (98290, 156672), (104448, 147435), (117948, 130560)]