1048991040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:726

約数の個数: 224

約数和(自身を含む): 3721973760

約数和(自身を除く): 2672982720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 317, 320, 360, 383, 432, 480, 540, 576, 634, 720, 766, 864, 951, 960, 1080, 1149, 1268, 1440, 1532, 1585, 1728, 1902, 1915, 2160, 2298, 2536, 2853, 2880, 3064, 3170, 3447, 3804, 3830, 4320, 4596, 4755, 5072, 5706, 5745, 6128, 6340, 6894, 7608, 7660, 8559, 8640, 9192, 9510, 10144, 10341, 11412, 11490, 12256, 12680, 13788, 14265, 15216, 15320, 17118, 17235, 18384, 19020, 20288, 20682, 22824, 22980, 24512, 25360, 27576, 28530, 30432, 30640, 34236, 34470, 36768, 38040, 41364, 42795, 45648, 45960, 50720, 51705, 55152, 57060, 60864, 61280, 68472, 68940, 73536, 76080, 82728, 85590, 91296, 91920, 101440, 103410, 110304, 114120, 121411, 122560, 136944, 137880, 152160, 165456, 171180, 182592, 183840, 206820, 220608, 228240, 242822, 273888, 275760, 304320, 330912, 342360, 364233, 367680, 413640, 456480, 485644, 547776, 551520, 607055, 661824, 684720, 728466, 827280, 912960, 971288, 1092699, 1103040, 1214110, 1369440, 1456932, 1654560, 1821165, 1942576, 2185398, 2428220, 2738880, 2913864, 3278097, 3309120, 3642330, 3885152, 4370796, 4856440, 5463495, 5827728, 6556194, 7284660, 7770304, 8741592, 9712880, 10926990, 11655456, 13112388, 14569320, 16390485, 17483184, 19425760, 21853980, 23310912, 26224776, 29138640, 32780970, 34966368, 38851520, 43707960, 52449552, 58277280, 65561940, 69932736, 87415920, 104899104, 116554560, 131123880, 174831840, 209798208, 262247760, 349663680, 524495520, 1048991040]

約数ペア:

[(1, 1048991040), (2, 524495520), (3, 349663680), (4, 262247760), (5, 209798208), (6, 174831840), (8, 131123880), (9, 116554560), (10, 104899104), (12, 87415920), (15, 69932736), (16, 65561940), (18, 58277280), (20, 52449552), (24, 43707960), (27, 38851520), (30, 34966368), (32, 32780970), (36, 29138640), (40, 26224776), (45, 23310912), (48, 21853980), (54, 19425760), (60, 17483184), (64, 16390485), (72, 14569320), (80, 13112388), (90, 11655456), (96, 10926990), (108, 9712880), (120, 8741592), (135, 7770304), (144, 7284660), (160, 6556194), (180, 5827728), (192, 5463495), (216, 4856440), (240, 4370796), (270, 3885152), (288, 3642330), (317, 3309120), (320, 3278097), (360, 2913864), (383, 2738880), (432, 2428220), (480, 2185398), (540, 1942576), (576, 1821165), (634, 1654560), (720, 1456932), (766, 1369440), (864, 1214110), (951, 1103040), (960, 1092699), (1080, 971288), (1149, 912960), (1268, 827280), (1440, 728466), (1532, 684720), (1585, 661824), (1728, 607055), (1902, 551520), (1915, 547776), (2160, 485644), (2298, 456480), (2536, 413640), (2853, 367680), (2880, 364233), (3064, 342360), (3170, 330912), (3447, 304320), (3804, 275760), (3830, 273888), (4320, 242822), (4596, 228240), (4755, 220608), (5072, 206820), (5706, 183840), (5745, 182592), (6128, 171180), (6340, 165456), (6894, 152160), (7608, 137880), (7660, 136944), (8559, 122560), (8640, 121411), (9192, 114120), (9510, 110304), (10144, 103410), (10341, 101440), (11412, 91920), (11490, 91296), (12256, 85590), (12680, 82728), (13788, 76080), (14265, 73536), (15216, 68940), (15320, 68472), (17118, 61280), (17235, 60864), (18384, 57060), (19020, 55152), (20288, 51705), (20682, 50720), (22824, 45960), (22980, 45648), (24512, 42795), (25360, 41364), (27576, 38040), (28530, 36768), (30432, 34470), (30640, 34236)]