554123520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 216

約数和(自身を含む): 1939968576

約数和(自身を除く): 1385845056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 467, 480, 515, 576, 618, 640, 720, 768, 824, 927, 934, 960, 1030, 1152, 1236, 1280, 1401, 1440, 1545, 1648, 1854, 1868, 1920, 2060, 2304, 2335, 2472, 2802, 2880, 3090, 3296, 3708, 3736, 3840, 4120, 4203, 4635, 4670, 4944, 5604, 5760, 6180, 6592, 7005, 7416, 7472, 8240, 8406, 9270, 9340, 9888, 11208, 11520, 12360, 13184, 14010, 14832, 14944, 16480, 16812, 18540, 18680, 19776, 21015, 22416, 24720, 26368, 28020, 29664, 29888, 32960, 33624, 37080, 37360, 39552, 42030, 44832, 48101, 49440, 56040, 59328, 59776, 65920, 67248, 74160, 74720, 79104, 84060, 89664, 96202, 98880, 112080, 118656, 119552, 131840, 134496, 144303, 148320, 149440, 168120, 179328, 192404, 197760, 224160, 237312, 240505, 268992, 288606, 296640, 298880, 336240, 358656, 384808, 395520, 432909, 448320, 481010, 537984, 577212, 593280, 597760, 672480, 721515, 769616, 865818, 896640, 962020, 1075968, 1154424, 1186560, 1344960, 1443030, 1539232, 1731636, 1793280, 1924040, 2164545, 2308848, 2689920, 2886060, 3078464, 3463272, 3848080, 4329090, 4617696, 5379840, 5772120, 6156928, 6926544, 7696160, 8658180, 9235392, 11544240, 12313856, 13853088, 15392320, 17316360, 18470784, 23088480, 27706176, 30784640, 34632720, 36941568, 46176960, 55412352, 61569280, 69265440, 92353920, 110824704, 138530880, 184707840, 277061760, 554123520]

約数ペア:

[(1, 554123520), (2, 277061760), (3, 184707840), (4, 138530880), (5, 110824704), (6, 92353920), (8, 69265440), (9, 61569280), (10, 55412352), (12, 46176960), (15, 36941568), (16, 34632720), (18, 30784640), (20, 27706176), (24, 23088480), (30, 18470784), (32, 17316360), (36, 15392320), (40, 13853088), (45, 12313856), (48, 11544240), (60, 9235392), (64, 8658180), (72, 7696160), (80, 6926544), (90, 6156928), (96, 5772120), (103, 5379840), (120, 4617696), (128, 4329090), (144, 3848080), (160, 3463272), (180, 3078464), (192, 2886060), (206, 2689920), (240, 2308848), (256, 2164545), (288, 1924040), (309, 1793280), (320, 1731636), (360, 1539232), (384, 1443030), (412, 1344960), (467, 1186560), (480, 1154424), (515, 1075968), (576, 962020), (618, 896640), (640, 865818), (720, 769616), (768, 721515), (824, 672480), (927, 597760), (934, 593280), (960, 577212), (1030, 537984), (1152, 481010), (1236, 448320), (1280, 432909), (1401, 395520), (1440, 384808), (1545, 358656), (1648, 336240), (1854, 298880), (1868, 296640), (1920, 288606), (2060, 268992), (2304, 240505), (2335, 237312), (2472, 224160), (2802, 197760), (2880, 192404), (3090, 179328), (3296, 168120), (3708, 149440), (3736, 148320), (3840, 144303), (4120, 134496), (4203, 131840), (4635, 119552), (4670, 118656), (4944, 112080), (5604, 98880), (5760, 96202), (6180, 89664), (6592, 84060), (7005, 79104), (7416, 74720), (7472, 74160), (8240, 67248), (8406, 65920), (9270, 59776), (9340, 59328), (9888, 56040), (11208, 49440), (11520, 48101), (12360, 44832), (13184, 42030), (14010, 39552), (14832, 37360), (14944, 37080), (16480, 33624), (16812, 32960), (18540, 29888), (18680, 29664), (19776, 28020), (21015, 26368), (22416, 24720)]