539006080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 1380084480

約数和(自身を除く): 841078400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 107, 128, 136, 160, 170, 214, 272, 320, 340, 428, 463, 535, 544, 640, 680, 856, 926, 1070, 1088, 1360, 1712, 1819, 1852, 2140, 2176, 2315, 2720, 3424, 3638, 3704, 4280, 4630, 5440, 6848, 7276, 7408, 7871, 8560, 9095, 9260, 10880, 13696, 14552, 14816, 15742, 17120, 18190, 18520, 29104, 29632, 31484, 34240, 36380, 37040, 39355, 49541, 58208, 59264, 62968, 68480, 72760, 74080, 78710, 99082, 116416, 125936, 145520, 148160, 157420, 198164, 232832, 247705, 251872, 291040, 296320, 314840, 396328, 495410, 503744, 582080, 629680, 792656, 842197, 990820, 1007488, 1164160, 1259360, 1585312, 1684394, 1981640, 2518720, 3170624, 3368788, 3963280, 4210985, 5037440, 6341248, 6737576, 7926560, 8421970, 13475152, 15853120, 16843940, 26950304, 31706240, 33687880, 53900608, 67375760, 107801216, 134751520, 269503040, 539006080]

約数ペア:

[(1, 539006080), (2, 269503040), (4, 134751520), (5, 107801216), (8, 67375760), (10, 53900608), (16, 33687880), (17, 31706240), (20, 26950304), (32, 16843940), (34, 15853120), (40, 13475152), (64, 8421970), (68, 7926560), (80, 6737576), (85, 6341248), (107, 5037440), (128, 4210985), (136, 3963280), (160, 3368788), (170, 3170624), (214, 2518720), (272, 1981640), (320, 1684394), (340, 1585312), (428, 1259360), (463, 1164160), (535, 1007488), (544, 990820), (640, 842197), (680, 792656), (856, 629680), (926, 582080), (1070, 503744), (1088, 495410), (1360, 396328), (1712, 314840), (1819, 296320), (1852, 291040), (2140, 251872), (2176, 247705), (2315, 232832), (2720, 198164), (3424, 157420), (3638, 148160), (3704, 145520), (4280, 125936), (4630, 116416), (5440, 99082), (6848, 78710), (7276, 74080), (7408, 72760), (7871, 68480), (8560, 62968), (9095, 59264), (9260, 58208), (10880, 49541), (13696, 39355), (14552, 37040), (14816, 36380), (15742, 34240), (17120, 31484), (18190, 29632), (18520, 29104)]