252829440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 216

約数和(自身を含む): 926937648

約数和(自身を除く): 674108208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1291, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2582, 2720, 2880, 3060, 3264, 3840, 3873, 4080, 4352, 4896, 5164, 5440, 5760, 6120, 6455, 6528, 7746, 8160, 9792, 10328, 10880, 11520, 11619, 12240, 12910, 13056, 15492, 16320, 19365, 19584, 20656, 21760, 21947, 23238, 24480, 25820, 30984, 32640, 38730, 39168, 41312, 43894, 46476, 48960, 51640, 58095, 61968, 65280, 65841, 77460, 82624, 87788, 92952, 97920, 103280, 109735, 116190, 123936, 131682, 154920, 165248, 175576, 185904, 195840, 197523, 206560, 219470, 232380, 247872, 263364, 309840, 329205, 330496, 351152, 371808, 395046, 413120, 438940, 464760, 495744, 526728, 619680, 658410, 702304, 743616, 790092, 826240, 877880, 929520, 987615, 991488, 1053456, 1239360, 1316820, 1404608, 1487232, 1580184, 1652480, 1755760, 1859040, 1975230, 2106912, 2478720, 2633640, 2809216, 2974464, 3160368, 3511520, 3718080, 3950460, 4213824, 4957440, 5267280, 5618432, 6320736, 7023040, 7436160, 7900920, 8427648, 10534560, 12641472, 14046080, 14872320, 15801840, 16855296, 21069120, 25282944, 28092160, 31603680, 42138240, 50565888, 63207360, 84276480, 126414720, 252829440]

約数ペア:

[(1, 252829440), (2, 126414720), (3, 84276480), (4, 63207360), (5, 50565888), (6, 42138240), (8, 31603680), (9, 28092160), (10, 25282944), (12, 21069120), (15, 16855296), (16, 15801840), (17, 14872320), (18, 14046080), (20, 12641472), (24, 10534560), (30, 8427648), (32, 7900920), (34, 7436160), (36, 7023040), (40, 6320736), (45, 5618432), (48, 5267280), (51, 4957440), (60, 4213824), (64, 3950460), (68, 3718080), (72, 3511520), (80, 3160368), (85, 2974464), (90, 2809216), (96, 2633640), (102, 2478720), (120, 2106912), (128, 1975230), (136, 1859040), (144, 1755760), (153, 1652480), (160, 1580184), (170, 1487232), (180, 1404608), (192, 1316820), (204, 1239360), (240, 1053456), (255, 991488), (256, 987615), (272, 929520), (288, 877880), (306, 826240), (320, 790092), (340, 743616), (360, 702304), (384, 658410), (408, 619680), (480, 526728), (510, 495744), (544, 464760), (576, 438940), (612, 413120), (640, 395046), (680, 371808), (720, 351152), (765, 330496), (768, 329205), (816, 309840), (960, 263364), (1020, 247872), (1088, 232380), (1152, 219470), (1224, 206560), (1280, 197523), (1291, 195840), (1360, 185904), (1440, 175576), (1530, 165248), (1632, 154920), (1920, 131682), (2040, 123936), (2176, 116190), (2304, 109735), (2448, 103280), (2582, 97920), (2720, 92952), (2880, 87788), (3060, 82624), (3264, 77460), (3840, 65841), (3873, 65280), (4080, 61968), (4352, 58095), (4896, 51640), (5164, 48960), (5440, 46476), (5760, 43894), (6120, 41312), (6455, 39168), (6528, 38730), (7746, 32640), (8160, 30984), (9792, 25820), (10328, 24480), (10880, 23238), (11520, 21947), (11619, 21760), (12240, 20656), (12910, 19584), (13056, 19365), (15492, 16320)]