97998720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 319904640

約数和(自身を除く): 221905920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1187, 1290, 1376, 1720, 1920, 2064, 2374, 2580, 2752, 3440, 3561, 4128, 4748, 5160, 5504, 5935, 6880, 7122, 8256, 9496, 10320, 11870, 13760, 14244, 16512, 17805, 18992, 20640, 23740, 27520, 28488, 35610, 37984, 41280, 47480, 51041, 56976, 71220, 75968, 82560, 94960, 102082, 113952, 142440, 151936, 153123, 189920, 204164, 227904, 255205, 284880, 306246, 379840, 408328, 455808, 510410, 569760, 612492, 759680, 765615, 816656, 1020820, 1139520, 1224984, 1531230, 1633312, 2041640, 2279040, 2449968, 3062460, 3266624, 4083280, 4899936, 6124920, 6533248, 8166560, 9799872, 12249840, 16333120, 19599744, 24499680, 32666240, 48999360, 97998720]

約数ペア:

[(1, 97998720), (2, 48999360), (3, 32666240), (4, 24499680), (5, 19599744), (6, 16333120), (8, 12249840), (10, 9799872), (12, 8166560), (15, 6533248), (16, 6124920), (20, 4899936), (24, 4083280), (30, 3266624), (32, 3062460), (40, 2449968), (43, 2279040), (48, 2041640), (60, 1633312), (64, 1531230), (80, 1224984), (86, 1139520), (96, 1020820), (120, 816656), (128, 765615), (129, 759680), (160, 612492), (172, 569760), (192, 510410), (215, 455808), (240, 408328), (258, 379840), (320, 306246), (344, 284880), (384, 255205), (430, 227904), (480, 204164), (516, 189920), (640, 153123), (645, 151936), (688, 142440), (860, 113952), (960, 102082), (1032, 94960), (1187, 82560), (1290, 75968), (1376, 71220), (1720, 56976), (1920, 51041), (2064, 47480), (2374, 41280), (2580, 37984), (2752, 35610), (3440, 28488), (3561, 27520), (4128, 23740), (4748, 20640), (5160, 18992), (5504, 17805), (5935, 16512), (6880, 14244), (7122, 13760), (8256, 11870), (9496, 10320)]