197925120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 360

約数和(自身を含む): 747907776

約数和(自身を除く): 549982656

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, 81, 83, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 166, 180, 184, 192, 207, 216, 230, 240, 249, 256, 270, 276, 288, 320, 324, 332, 345, 360, 368, 384, 405, 414, 415, 432, 460, 480, 498, 540, 552, 576, 621, 640, 648, 664, 690, 720, 736, 747, 768, 810, 828, 830, 864, 920, 960, 996, 1035, 1080, 1104, 1152, 1242, 1245, 1280, 1296, 1328, 1380, 1440, 1472, 1494, 1620, 1656, 1660, 1728, 1840, 1863, 1909, 1920, 1992, 2070, 2160, 2208, 2241, 2304, 2484, 2490, 2592, 2656, 2760, 2880, 2944, 2988, 3105, 3240, 3312, 3320, 3456, 3680, 3726, 3735, 3818, 3840, 3984, 4140, 4320, 4416, 4482, 4968, 4980, 5184, 5312, 5520, 5727, 5760, 5888, 5976, 6210, 6480, 6624, 6640, 6723, 6912, 7360, 7452, 7470, 7636, 7968, 8280, 8640, 8832, 8964, 9315, 9545, 9936, 9960, 10368, 10624, 11040, 11205, 11454, 11520, 11952, 12420, 12960, 13248, 13280, 13446, 14720, 14904, 14940, 15272, 15936, 16560, 17181, 17280, 17664, 17928, 18630, 19090, 19872, 19920, 20736, 21248, 22080, 22410, 22908, 23904, 24840, 25920, 26496, 26560, 26892, 28635, 29440, 29808, 29880, 30544, 31872, 33120, 33615, 34362, 34560, 35856, 37260, 38180, 39744, 39840, 44160, 44820, 45816, 47808, 49680, 51543, 51840, 52992, 53120, 53784, 57270, 59616, 59760, 61088, 63744, 66240, 67230, 68724, 71712, 74520, 76360, 79488, 79680, 85905, 88320, 89640, 91632, 95616, 99360, 103086, 103680, 106240, 107568, 114540, 119232, 119520, 122176, 132480, 134460, 137448, 143424, 149040, 152720, 154629, 158976, 159360, 171810, 179280, 183264, 191232, 198720, 206172, 215136, 229080, 238464, 239040, 244352, 257715, 264960, 268920, 274896, 286848, 298080, 305440, 309258, 318720, 343620, 358560, 366528, 397440, 412344, 430272, 458160, 476928, 478080, 488704, 515430, 537840, 549792, 573696, 596160, 610880, 618516, 687240, 717120, 733056, 773145, 794880, 824688, 860544, 916320, 956160, 1030860, 1075680, 1099584, 1192320, 1221760, 1237032, 1374480, 1434240, 1466112, 1546290, 1649376, 1721088, 1832640, 2061720, 2151360, 2199168, 2384640, 2443520, 2474064, 2748960, 2868480, 3092580, 3298752, 3665280, 4123440, 4302720, 4398336, 4948128, 5497920, 6185160, 6597504, 7330560, 8246880, 8605440, 9896256, 10995840, 12370320, 13195008, 16493760, 19792512, 21991680, 24740640, 32987520, 39585024, 49481280, 65975040, 98962560, 197925120]

約数ペア:

[(1, 197925120), (2, 98962560), (3, 65975040), (4, 49481280), (5, 39585024), (6, 32987520), (8, 24740640), (9, 21991680), (10, 19792512), (12, 16493760), (15, 13195008), (16, 12370320), (18, 10995840), (20, 9896256), (23, 8605440), (24, 8246880), (27, 7330560), (30, 6597504), (32, 6185160), (36, 5497920), (40, 4948128), (45, 4398336), (46, 4302720), (48, 4123440), (54, 3665280), (60, 3298752), (64, 3092580), (69, 2868480), (72, 2748960), (80, 2474064), (81, 2443520), (83, 2384640), (90, 2199168), (92, 2151360), (96, 2061720), (108, 1832640), (115, 1721088), (120, 1649376), (128, 1546290), (135, 1466112), (138, 1434240), (144, 1374480), (160, 1237032), (162, 1221760), (166, 1192320), (180, 1099584), (184, 1075680), (192, 1030860), (207, 956160), (216, 916320), (230, 860544), (240, 824688), (249, 794880), (256, 773145), (270, 733056), (276, 717120), (288, 687240), (320, 618516), (324, 610880), (332, 596160), (345, 573696), (360, 549792), (368, 537840), (384, 515430), (405, 488704), (414, 478080), (415, 476928), (432, 458160), (460, 430272), (480, 412344), (498, 397440), (540, 366528), (552, 358560), (576, 343620), (621, 318720), (640, 309258), (648, 305440), (664, 298080), (690, 286848), (720, 274896), (736, 268920), (747, 264960), (768, 257715), (810, 244352), (828, 239040), (830, 238464), (864, 229080), (920, 215136), (960, 206172), (996, 198720), (1035, 191232), (1080, 183264), (1104, 179280), (1152, 171810), (1242, 159360), (1245, 158976), (1280, 154629), (1296, 152720), (1328, 149040), (1380, 143424), (1440, 137448), (1472, 134460), (1494, 132480), (1620, 122176), (1656, 119520), (1660, 119232), (1728, 114540), (1840, 107568), (1863, 106240), (1909, 103680), (1920, 103086), (1992, 99360), (2070, 95616), (2160, 91632), (2208, 89640), (2241, 88320), (2304, 85905), (2484, 79680), (2490, 79488), (2592, 76360), (2656, 74520), (2760, 71712), (2880, 68724), (2944, 67230), (2988, 66240), (3105, 63744), (3240, 61088), (3312, 59760), (3320, 59616), (3456, 57270), (3680, 53784), (3726, 53120), (3735, 52992), (3818, 51840), (3840, 51543), (3984, 49680), (4140, 47808), (4320, 45816), (4416, 44820), (4482, 44160), (4968, 39840), (4980, 39744), (5184, 38180), (5312, 37260), (5520, 35856), (5727, 34560), (5760, 34362), (5888, 33615), (5976, 33120), (6210, 31872), (6480, 30544), (6624, 29880), (6640, 29808), (6723, 29440), (6912, 28635), (7360, 26892), (7452, 26560), (7470, 26496), (7636, 25920), (7968, 24840), (8280, 23904), (8640, 22908), (8832, 22410), (8964, 22080), (9315, 21248), (9545, 20736), (9936, 19920), (9960, 19872), (10368, 19090), (10624, 18630), (11040, 17928), (11205, 17664), (11454, 17280), (11520, 17181), (11952, 16560), (12420, 15936), (12960, 15272), (13248, 14940), (13280, 14904), (13446, 14720)]