129941760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 473880960

約数和(自身を除く): 343939200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 137, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 256, 260, 274, 285, 304, 312, 320, 380, 384, 390, 411, 416, 456, 480, 494, 520, 548, 570, 608, 624, 640, 685, 741, 760, 768, 780, 822, 832, 912, 960, 988, 1040, 1096, 1140, 1216, 1235, 1248, 1280, 1370, 1482, 1520, 1560, 1644, 1664, 1781, 1824, 1920, 1976, 2055, 2080, 2192, 2280, 2432, 2470, 2496, 2603, 2740, 2964, 3040, 3120, 3288, 3328, 3562, 3648, 3705, 3840, 3952, 4110, 4160, 4384, 4560, 4864, 4940, 4992, 5206, 5343, 5480, 5928, 6080, 6240, 6576, 7124, 7296, 7410, 7809, 7904, 8220, 8320, 8768, 8905, 9120, 9880, 9984, 10412, 10686, 10960, 11856, 12160, 12480, 13015, 13152, 14248, 14592, 14820, 15618, 15808, 16440, 16640, 17536, 17810, 18240, 19760, 20824, 21372, 21920, 23712, 24320, 24960, 26030, 26304, 26715, 28496, 29640, 31236, 31616, 32880, 33839, 35072, 35620, 36480, 39045, 39520, 41648, 42744, 43840, 47424, 49920, 52060, 52608, 53430, 56992, 59280, 62472, 63232, 65760, 67678, 71240, 72960, 78090, 79040, 83296, 85488, 87680, 94848, 101517, 104120, 105216, 106860, 113984, 118560, 124944, 131520, 135356, 142480, 156180, 158080, 166592, 169195, 170976, 175360, 189696, 203034, 208240, 213720, 227968, 237120, 249888, 263040, 270712, 284960, 312360, 316160, 333184, 338390, 341952, 406068, 416480, 427440, 455936, 474240, 499776, 507585, 526080, 541424, 569920, 624720, 666368, 676780, 683904, 812136, 832960, 854880, 948480, 999552, 1015170, 1082848, 1139840, 1249440, 1353560, 1367808, 1624272, 1665920, 1709760, 1999104, 2030340, 2165696, 2279680, 2498880, 2707120, 3248544, 3331840, 3419520, 4060680, 4331392, 4997760, 5414240, 6497088, 6839040, 8121360, 8662784, 9995520, 10828480, 12994176, 16242720, 21656960, 25988352, 32485440, 43313920, 64970880, 129941760]

約数ペア:

[(1, 129941760), (2, 64970880), (3, 43313920), (4, 32485440), (5, 25988352), (6, 21656960), (8, 16242720), (10, 12994176), (12, 10828480), (13, 9995520), (15, 8662784), (16, 8121360), (19, 6839040), (20, 6497088), (24, 5414240), (26, 4997760), (30, 4331392), (32, 4060680), (38, 3419520), (39, 3331840), (40, 3248544), (48, 2707120), (52, 2498880), (57, 2279680), (60, 2165696), (64, 2030340), (65, 1999104), (76, 1709760), (78, 1665920), (80, 1624272), (95, 1367808), (96, 1353560), (104, 1249440), (114, 1139840), (120, 1082848), (128, 1015170), (130, 999552), (137, 948480), (152, 854880), (156, 832960), (160, 812136), (190, 683904), (192, 676780), (195, 666368), (208, 624720), (228, 569920), (240, 541424), (247, 526080), (256, 507585), (260, 499776), (274, 474240), (285, 455936), (304, 427440), (312, 416480), (320, 406068), (380, 341952), (384, 338390), (390, 333184), (411, 316160), (416, 312360), (456, 284960), (480, 270712), (494, 263040), (520, 249888), (548, 237120), (570, 227968), (608, 213720), (624, 208240), (640, 203034), (685, 189696), (741, 175360), (760, 170976), (768, 169195), (780, 166592), (822, 158080), (832, 156180), (912, 142480), (960, 135356), (988, 131520), (1040, 124944), (1096, 118560), (1140, 113984), (1216, 106860), (1235, 105216), (1248, 104120), (1280, 101517), (1370, 94848), (1482, 87680), (1520, 85488), (1560, 83296), (1644, 79040), (1664, 78090), (1781, 72960), (1824, 71240), (1920, 67678), (1976, 65760), (2055, 63232), (2080, 62472), (2192, 59280), (2280, 56992), (2432, 53430), (2470, 52608), (2496, 52060), (2603, 49920), (2740, 47424), (2964, 43840), (3040, 42744), (3120, 41648), (3288, 39520), (3328, 39045), (3562, 36480), (3648, 35620), (3705, 35072), (3840, 33839), (3952, 32880), (4110, 31616), (4160, 31236), (4384, 29640), (4560, 28496), (4864, 26715), (4940, 26304), (4992, 26030), (5206, 24960), (5343, 24320), (5480, 23712), (5928, 21920), (6080, 21372), (6240, 20824), (6576, 19760), (7124, 18240), (7296, 17810), (7410, 17536), (7809, 16640), (7904, 16440), (8220, 15808), (8320, 15618), (8768, 14820), (8905, 14592), (9120, 14248), (9880, 13152), (9984, 13015), (10412, 12480), (10686, 12160), (10960, 11856)]