86154240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 176

約数和(自身を含む): 282977280

約数和(自身を除く): 196823040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 79, 80, 96, 120, 128, 142, 158, 160, 192, 213, 237, 240, 256, 284, 316, 320, 355, 384, 395, 426, 474, 480, 512, 568, 632, 640, 710, 768, 790, 852, 948, 960, 1024, 1065, 1136, 1185, 1264, 1280, 1420, 1536, 1580, 1704, 1896, 1920, 2130, 2272, 2370, 2528, 2560, 2840, 3072, 3160, 3408, 3792, 3840, 4260, 4544, 4740, 5056, 5120, 5609, 5680, 6320, 6816, 7584, 7680, 8520, 9088, 9480, 10112, 11218, 11360, 12640, 13632, 15168, 15360, 16827, 17040, 18176, 18960, 20224, 22436, 22720, 25280, 27264, 28045, 30336, 33654, 34080, 36352, 37920, 40448, 44872, 45440, 50560, 54528, 56090, 60672, 67308, 68160, 72704, 75840, 80896, 84135, 89744, 90880, 101120, 109056, 112180, 121344, 134616, 136320, 151680, 168270, 179488, 181760, 202240, 218112, 224360, 242688, 269232, 272640, 303360, 336540, 358976, 363520, 404480, 448720, 538464, 545280, 606720, 673080, 717952, 897440, 1076928, 1090560, 1213440, 1346160, 1435904, 1794880, 2153856, 2692320, 2871808, 3589760, 4307712, 5384640, 5743616, 7179520, 8615424, 10769280, 14359040, 17230848, 21538560, 28718080, 43077120, 86154240]

約数ペア:

[(1, 86154240), (2, 43077120), (3, 28718080), (4, 21538560), (5, 17230848), (6, 14359040), (8, 10769280), (10, 8615424), (12, 7179520), (15, 5743616), (16, 5384640), (20, 4307712), (24, 3589760), (30, 2871808), (32, 2692320), (40, 2153856), (48, 1794880), (60, 1435904), (64, 1346160), (71, 1213440), (79, 1090560), (80, 1076928), (96, 897440), (120, 717952), (128, 673080), (142, 606720), (158, 545280), (160, 538464), (192, 448720), (213, 404480), (237, 363520), (240, 358976), (256, 336540), (284, 303360), (316, 272640), (320, 269232), (355, 242688), (384, 224360), (395, 218112), (426, 202240), (474, 181760), (480, 179488), (512, 168270), (568, 151680), (632, 136320), (640, 134616), (710, 121344), (768, 112180), (790, 109056), (852, 101120), (948, 90880), (960, 89744), (1024, 84135), (1065, 80896), (1136, 75840), (1185, 72704), (1264, 68160), (1280, 67308), (1420, 60672), (1536, 56090), (1580, 54528), (1704, 50560), (1896, 45440), (1920, 44872), (2130, 40448), (2272, 37920), (2370, 36352), (2528, 34080), (2560, 33654), (2840, 30336), (3072, 28045), (3160, 27264), (3408, 25280), (3792, 22720), (3840, 22436), (4260, 20224), (4544, 18960), (4740, 18176), (5056, 17040), (5120, 16827), (5609, 15360), (5680, 15168), (6320, 13632), (6816, 12640), (7584, 11360), (7680, 11218), (8520, 10112), (9088, 9480)]