531022080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2352

約数の個数: 144

約数和(自身を含む): 1724514624

約数和(自身を除く): 1193492544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1830, 1920, 1952, 2267, 2440, 2928, 3660, 3840, 3904, 4534, 4880, 5856, 6801, 7320, 7808, 9068, 9760, 11335, 11712, 13602, 14640, 15616, 18136, 19520, 22670, 23424, 27204, 29280, 34005, 36272, 39040, 45340, 46848, 54408, 58560, 68010, 72544, 78080, 90680, 108816, 117120, 136020, 138287, 145088, 181360, 217632, 234240, 272040, 276574, 290176, 362720, 414861, 435264, 544080, 553148, 580352, 691435, 725440, 829722, 870528, 1088160, 1106296, 1382870, 1450880, 1659444, 1741056, 2074305, 2176320, 2212592, 2765740, 2901760, 3318888, 4148610, 4352640, 4425184, 5531480, 6637776, 8297220, 8705280, 8850368, 11062960, 13275552, 16594440, 17700736, 22125920, 26551104, 33188880, 35401472, 44251840, 53102208, 66377760, 88503680, 106204416, 132755520, 177007360, 265511040, 531022080]

約数ペア:

[(1, 531022080), (2, 265511040), (3, 177007360), (4, 132755520), (5, 106204416), (6, 88503680), (8, 66377760), (10, 53102208), (12, 44251840), (15, 35401472), (16, 33188880), (20, 26551104), (24, 22125920), (30, 17700736), (32, 16594440), (40, 13275552), (48, 11062960), (60, 8850368), (61, 8705280), (64, 8297220), (80, 6637776), (96, 5531480), (120, 4425184), (122, 4352640), (128, 4148610), (160, 3318888), (183, 2901760), (192, 2765740), (240, 2212592), (244, 2176320), (256, 2074305), (305, 1741056), (320, 1659444), (366, 1450880), (384, 1382870), (480, 1106296), (488, 1088160), (610, 870528), (640, 829722), (732, 725440), (768, 691435), (915, 580352), (960, 553148), (976, 544080), (1220, 435264), (1280, 414861), (1464, 362720), (1830, 290176), (1920, 276574), (1952, 272040), (2267, 234240), (2440, 217632), (2928, 181360), (3660, 145088), (3840, 138287), (3904, 136020), (4534, 117120), (4880, 108816), (5856, 90680), (6801, 78080), (7320, 72544), (7808, 68010), (9068, 58560), (9760, 54408), (11335, 46848), (11712, 45340), (13602, 39040), (14640, 36272), (15616, 34005), (18136, 29280), (19520, 27204), (22670, 23424)]