442168320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2656

約数の個数: 176

約数和(自身を含む): 1543405248

約数和(自身を除く): 1101236928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2617, 2640, 2816, 3072, 3520, 3840, 4224, 5120, 5234, 5280, 5632, 7040, 7680, 7851, 8448, 10468, 10560, 11264, 13085, 14080, 15360, 15702, 16896, 20936, 21120, 26170, 28160, 28787, 31404, 33792, 39255, 41872, 42240, 52340, 56320, 57574, 62808, 78510, 83744, 84480, 86361, 104680, 115148, 125616, 143935, 157020, 167488, 168960, 172722, 209360, 230296, 251232, 287870, 314040, 334976, 345444, 418720, 431805, 460592, 502464, 575740, 628080, 669952, 690888, 837440, 863610, 921184, 1004928, 1151480, 1256160, 1339904, 1381776, 1674880, 1727220, 1842368, 2009856, 2302960, 2512320, 2679808, 2763552, 3349760, 3454440, 3684736, 4019712, 4605920, 5024640, 5527104, 6699520, 6908880, 7369472, 8039424, 9211840, 10049280, 11054208, 13399040, 13817760, 14738944, 18423680, 20098560, 22108416, 27635520, 29477888, 36847360, 40197120, 44216832, 55271040, 73694720, 88433664, 110542080, 147389440, 221084160, 442168320]

約数ペア:

[(1, 442168320), (2, 221084160), (3, 147389440), (4, 110542080), (5, 88433664), (6, 73694720), (8, 55271040), (10, 44216832), (11, 40197120), (12, 36847360), (15, 29477888), (16, 27635520), (20, 22108416), (22, 20098560), (24, 18423680), (30, 14738944), (32, 13817760), (33, 13399040), (40, 11054208), (44, 10049280), (48, 9211840), (55, 8039424), (60, 7369472), (64, 6908880), (66, 6699520), (80, 5527104), (88, 5024640), (96, 4605920), (110, 4019712), (120, 3684736), (128, 3454440), (132, 3349760), (160, 2763552), (165, 2679808), (176, 2512320), (192, 2302960), (220, 2009856), (240, 1842368), (256, 1727220), (264, 1674880), (320, 1381776), (330, 1339904), (352, 1256160), (384, 1151480), (440, 1004928), (480, 921184), (512, 863610), (528, 837440), (640, 690888), (660, 669952), (704, 628080), (768, 575740), (880, 502464), (960, 460592), (1024, 431805), (1056, 418720), (1280, 345444), (1320, 334976), (1408, 314040), (1536, 287870), (1760, 251232), (1920, 230296), (2112, 209360), (2560, 172722), (2617, 168960), (2640, 167488), (2816, 157020), (3072, 143935), (3520, 125616), (3840, 115148), (4224, 104680), (5120, 86361), (5234, 84480), (5280, 83744), (5632, 78510), (7040, 62808), (7680, 57574), (7851, 56320), (8448, 52340), (10468, 42240), (10560, 41872), (11264, 39255), (13085, 33792), (14080, 31404), (15360, 28787), (15702, 28160), (16896, 26170), (20936, 21120)]