56975742720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{380447}}^1$

素因数の和:380487

約数の個数: 216

約数和(自身を含む): 212294549376

約数和(自身を除く): 155318806656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 149760, 380447, 760894, 1141341, 1521788, 1902235, 2282682, 3043576, 3424023, 3804470, 4565364, 4945811, 5706705, 6087152, 6848046, 7608940, 9130728, 9891622, 11413410, 12174304, 13696092, 14837433, 15217880, 17120115, 18261456, 19783244, 22826820, 24348608, 24729055, 27392184, 29674866, 30435760, 34240230, 36522912, 39566488, 44512299, 45653640, 48697216, 49458110, 54784368, 59349732, 60871520, 68480460, 73045824, 74187165, 79132976, 89024598, 91307280, 97394432, 98916220, 109568736, 118699464, 121743040, 136960920, 146091648, 148374330, 158265952, 178049196, 182614560, 197832440, 219137472, 222561495, 237398928, 243486080, 273921840, 292183296, 296748660, 316531904, 356098392, 365229120, 395664880, 438274944, 445122990, 474797856, 486972160, 547843680, 593497320, 633063808, 712196784, 730458240, 791329760, 876549888, 890245980, 949595712, 1095687360, 1186994640, 1266127616, 1424393568, 1460916480, 1582659520, 1780491960, 1899191424, 2191374720, 2373989280, 2848787136, 3165319040, 3560983920, 3798382848, 4382749440, 4747978560, 5697574272, 6330638080, 7121967840, 9495957120, 11395148544, 14243935680, 18991914240, 28487871360, 56975742720]

約数ペア:

[(1, 56975742720), (2, 28487871360), (3, 18991914240), (4, 14243935680), (5, 11395148544), (6, 9495957120), (8, 7121967840), (9, 6330638080), (10, 5697574272), (12, 4747978560), (13, 4382749440), (15, 3798382848), (16, 3560983920), (18, 3165319040), (20, 2848787136), (24, 2373989280), (26, 2191374720), (30, 1899191424), (32, 1780491960), (36, 1582659520), (39, 1460916480), (40, 1424393568), (45, 1266127616), (48, 1186994640), (52, 1095687360), (60, 949595712), (64, 890245980), (65, 876549888), (72, 791329760), (78, 730458240), (80, 712196784), (90, 633063808), (96, 593497320), (104, 547843680), (117, 486972160), (120, 474797856), (128, 445122990), (130, 438274944), (144, 395664880), (156, 365229120), (160, 356098392), (180, 316531904), (192, 296748660), (195, 292183296), (208, 273921840), (234, 243486080), (240, 237398928), (256, 222561495), (260, 219137472), (288, 197832440), (312, 182614560), (320, 178049196), (360, 158265952), (384, 148374330), (390, 146091648), (416, 136960920), (468, 121743040), (480, 118699464), (520, 109568736), (576, 98916220), (585, 97394432), (624, 91307280), (640, 89024598), (720, 79132976), (768, 74187165), (780, 73045824), (832, 68480460), (936, 60871520), (960, 59349732), (1040, 54784368), (1152, 49458110), (1170, 48697216), (1248, 45653640), (1280, 44512299), (1440, 39566488), (1560, 36522912), (1664, 34240230), (1872, 30435760), (1920, 29674866), (2080, 27392184), (2304, 24729055), (2340, 24348608), (2496, 22826820), (2880, 19783244), (3120, 18261456), (3328, 17120115), (3744, 15217880), (3840, 14837433), (4160, 13696092), (4680, 12174304), (4992, 11413410), (5760, 9891622), (6240, 9130728), (7488, 7608940), (8320, 6848046), (9360, 6087152), (9984, 5706705), (11520, 4945811), (12480, 4565364), (14976, 3804470), (16640, 3424023), (18720, 3043576), (24960, 2282682), (29952, 1902235), (37440, 1521788), (49920, 1141341), (74880, 760894), (149760, 380447)]