32987520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 123379200

約数和(自身を除く): 90391680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 83, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 166, 180, 184, 192, 207, 216, 230, 240, 249, 270, 276, 288, 320, 332, 345, 360, 368, 384, 414, 415, 432, 460, 480, 498, 540, 552, 576, 621, 640, 664, 690, 720, 736, 747, 828, 830, 864, 920, 960, 996, 1035, 1080, 1104, 1152, 1242, 1245, 1328, 1380, 1440, 1472, 1494, 1656, 1660, 1728, 1840, 1909, 1920, 1992, 2070, 2160, 2208, 2241, 2484, 2490, 2656, 2760, 2880, 2944, 2988, 3105, 3312, 3320, 3456, 3680, 3735, 3818, 3984, 4140, 4320, 4416, 4482, 4968, 4980, 5312, 5520, 5727, 5760, 5976, 6210, 6624, 6640, 7360, 7470, 7636, 7968, 8280, 8640, 8832, 8964, 9545, 9936, 9960, 10624, 11040, 11205, 11454, 11952, 12420, 13248, 13280, 14720, 14940, 15272, 15936, 16560, 17181, 17280, 17928, 19090, 19872, 19920, 22080, 22410, 22908, 23904, 24840, 26496, 26560, 28635, 29880, 30544, 31872, 33120, 34362, 35856, 38180, 39744, 39840, 44160, 44820, 45816, 47808, 49680, 51543, 53120, 57270, 59760, 61088, 66240, 68724, 71712, 76360, 79488, 79680, 85905, 89640, 91632, 95616, 99360, 103086, 114540, 119520, 122176, 132480, 137448, 143424, 152720, 159360, 171810, 179280, 183264, 198720, 206172, 229080, 239040, 244352, 257715, 274896, 286848, 305440, 343620, 358560, 366528, 397440, 412344, 458160, 478080, 515430, 549792, 610880, 687240, 717120, 733056, 824688, 916320, 1030860, 1099584, 1221760, 1374480, 1434240, 1649376, 1832640, 2061720, 2199168, 2748960, 3298752, 3665280, 4123440, 5497920, 6597504, 8246880, 10995840, 16493760, 32987520]

約数ペア:

[(1, 32987520), (2, 16493760), (3, 10995840), (4, 8246880), (5, 6597504), (6, 5497920), (8, 4123440), (9, 3665280), (10, 3298752), (12, 2748960), (15, 2199168), (16, 2061720), (18, 1832640), (20, 1649376), (23, 1434240), (24, 1374480), (27, 1221760), (30, 1099584), (32, 1030860), (36, 916320), (40, 824688), (45, 733056), (46, 717120), (48, 687240), (54, 610880), (60, 549792), (64, 515430), (69, 478080), (72, 458160), (80, 412344), (83, 397440), (90, 366528), (92, 358560), (96, 343620), (108, 305440), (115, 286848), (120, 274896), (128, 257715), (135, 244352), (138, 239040), (144, 229080), (160, 206172), (166, 198720), (180, 183264), (184, 179280), (192, 171810), (207, 159360), (216, 152720), (230, 143424), (240, 137448), (249, 132480), (270, 122176), (276, 119520), (288, 114540), (320, 103086), (332, 99360), (345, 95616), (360, 91632), (368, 89640), (384, 85905), (414, 79680), (415, 79488), (432, 76360), (460, 71712), (480, 68724), (498, 66240), (540, 61088), (552, 59760), (576, 57270), (621, 53120), (640, 51543), (664, 49680), (690, 47808), (720, 45816), (736, 44820), (747, 44160), (828, 39840), (830, 39744), (864, 38180), (920, 35856), (960, 34362), (996, 33120), (1035, 31872), (1080, 30544), (1104, 29880), (1152, 28635), (1242, 26560), (1245, 26496), (1328, 24840), (1380, 23904), (1440, 22908), (1472, 22410), (1494, 22080), (1656, 19920), (1660, 19872), (1728, 19090), (1840, 17928), (1909, 17280), (1920, 17181), (1992, 16560), (2070, 15936), (2160, 15272), (2208, 14940), (2241, 14720), (2484, 13280), (2490, 13248), (2656, 12420), (2760, 11952), (2880, 11454), (2944, 11205), (2988, 11040), (3105, 10624), (3312, 9960), (3320, 9936), (3456, 9545), (3680, 8964), (3735, 8832), (3818, 8640), (3984, 8280), (4140, 7968), (4320, 7636), (4416, 7470), (4482, 7360), (4968, 6640), (4980, 6624), (5312, 6210), (5520, 5976), (5727, 5760)]