118510080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 160

約数和(自身を含む): 408348864

約数和(自身を除く): 289838784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1187, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2374, 2496, 2560, 3120, 3328, 3561, 3840, 4160, 4748, 4992, 5935, 6240, 6656, 7122, 7680, 8320, 9496, 9984, 11870, 12480, 14244, 15431, 16640, 17805, 18992, 19968, 23740, 24960, 28488, 30862, 33280, 35610, 37984, 46293, 47480, 49920, 56976, 61724, 71220, 75968, 77155, 92586, 94960, 99840, 113952, 123448, 142440, 151936, 154310, 185172, 189920, 227904, 231465, 246896, 284880, 303872, 308620, 370344, 379840, 455808, 462930, 493792, 569760, 607744, 617240, 740688, 759680, 911616, 925860, 987584, 1139520, 1234480, 1481376, 1519360, 1823232, 1851720, 1975168, 2279040, 2468960, 2962752, 3038720, 3703440, 3950336, 4558080, 4937920, 5925504, 7406880, 7900672, 9116160, 9875840, 11851008, 14813760, 19751680, 23702016, 29627520, 39503360, 59255040, 118510080]

約数ペア:

[(1, 118510080), (2, 59255040), (3, 39503360), (4, 29627520), (5, 23702016), (6, 19751680), (8, 14813760), (10, 11851008), (12, 9875840), (13, 9116160), (15, 7900672), (16, 7406880), (20, 5925504), (24, 4937920), (26, 4558080), (30, 3950336), (32, 3703440), (39, 3038720), (40, 2962752), (48, 2468960), (52, 2279040), (60, 1975168), (64, 1851720), (65, 1823232), (78, 1519360), (80, 1481376), (96, 1234480), (104, 1139520), (120, 987584), (128, 925860), (130, 911616), (156, 759680), (160, 740688), (192, 617240), (195, 607744), (208, 569760), (240, 493792), (256, 462930), (260, 455808), (312, 379840), (320, 370344), (384, 308620), (390, 303872), (416, 284880), (480, 246896), (512, 231465), (520, 227904), (624, 189920), (640, 185172), (768, 154310), (780, 151936), (832, 142440), (960, 123448), (1040, 113952), (1187, 99840), (1248, 94960), (1280, 92586), (1536, 77155), (1560, 75968), (1664, 71220), (1920, 61724), (2080, 56976), (2374, 49920), (2496, 47480), (2560, 46293), (3120, 37984), (3328, 35610), (3561, 33280), (3840, 30862), (4160, 28488), (4748, 24960), (4992, 23740), (5935, 19968), (6240, 18992), (6656, 17805), (7122, 16640), (7680, 15431), (8320, 14244), (9496, 12480), (9984, 11870)]