1364993280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{16927}}^1$

素因数の和:16961

約数の個数: 216

約数和(自身を含む): 5397729792

約数和(自身を除く): 4032736512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 16927, 20160, 26880, 33854, 40320, 50781, 67708, 80640, 84635, 101562, 118489, 135416, 152343, 169270, 203124, 236978, 253905, 270832, 304686, 338540, 355467, 406248, 473956, 507810, 541664, 592445, 609372, 677080, 710934, 761715, 812496, 947912, 1015620, 1066401, 1083328, 1184890, 1218744, 1354160, 1421868, 1523430, 1624992, 1777335, 1895824, 2031240, 2132802, 2166656, 2369780, 2437488, 2708320, 2843736, 3046860, 3249984, 3554670, 3791648, 4062480, 4265604, 4333312, 4739560, 4874976, 5332005, 5416640, 5687472, 6093720, 6499968, 7109340, 7583296, 8124960, 8531208, 9479120, 9749952, 10664010, 10833280, 11374944, 12187440, 12999936, 14218680, 15166592, 16249920, 17062416, 18958240, 19499904, 21328020, 21666560, 22749888, 24374880, 28437360, 30333184, 32499840, 34124832, 37916480, 38999808, 42656040, 45499776, 48749760, 56874720, 64999680, 68249664, 75832960, 85312080, 90999552, 97499520, 113749440, 136499328, 151665920, 170624160, 194999040, 227498880, 272998656, 341248320, 454997760, 682496640, 1364993280]

約数ペア:

[(1, 1364993280), (2, 682496640), (3, 454997760), (4, 341248320), (5, 272998656), (6, 227498880), (7, 194999040), (8, 170624160), (9, 151665920), (10, 136499328), (12, 113749440), (14, 97499520), (15, 90999552), (16, 85312080), (18, 75832960), (20, 68249664), (21, 64999680), (24, 56874720), (28, 48749760), (30, 45499776), (32, 42656040), (35, 38999808), (36, 37916480), (40, 34124832), (42, 32499840), (45, 30333184), (48, 28437360), (56, 24374880), (60, 22749888), (63, 21666560), (64, 21328020), (70, 19499904), (72, 18958240), (80, 17062416), (84, 16249920), (90, 15166592), (96, 14218680), (105, 12999936), (112, 12187440), (120, 11374944), (126, 10833280), (128, 10664010), (140, 9749952), (144, 9479120), (160, 8531208), (168, 8124960), (180, 7583296), (192, 7109340), (210, 6499968), (224, 6093720), (240, 5687472), (252, 5416640), (256, 5332005), (280, 4874976), (288, 4739560), (315, 4333312), (320, 4265604), (336, 4062480), (360, 3791648), (384, 3554670), (420, 3249984), (448, 3046860), (480, 2843736), (504, 2708320), (560, 2437488), (576, 2369780), (630, 2166656), (640, 2132802), (672, 2031240), (720, 1895824), (768, 1777335), (840, 1624992), (896, 1523430), (960, 1421868), (1008, 1354160), (1120, 1218744), (1152, 1184890), (1260, 1083328), (1280, 1066401), (1344, 1015620), (1440, 947912), (1680, 812496), (1792, 761715), (1920, 710934), (2016, 677080), (2240, 609372), (2304, 592445), (2520, 541664), (2688, 507810), (2880, 473956), (3360, 406248), (3840, 355467), (4032, 338540), (4480, 304686), (5040, 270832), (5376, 253905), (5760, 236978), (6720, 203124), (8064, 169270), (8960, 152343), (10080, 135416), (11520, 118489), (13440, 101562), (16128, 84635), (16927, 80640), (20160, 67708), (26880, 50781), (33854, 40320)]