1394858880

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{8969}}^1$

素因数の和:9003

約数の個数: 192

約数和(自身を含む): 4995572400

約数和(自身を除く): 3600713520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 8969, 9720, 10368, 12960, 15552, 17280, 17938, 19440, 25920, 26907, 31104, 35876, 38880, 44845, 51840, 53814, 71752, 77760, 80721, 89690, 107628, 134535, 143504, 155520, 161442, 179380, 215256, 242163, 269070, 287008, 322884, 358760, 403605, 430512, 484326, 538140, 574016, 645768, 717520, 726489, 807210, 861024, 968652, 1076280, 1148032, 1210815, 1291536, 1435040, 1452978, 1614420, 1722048, 1937304, 2152560, 2179467, 2421630, 2583072, 2870080, 2905956, 3228840, 3444096, 3632445, 3874608, 4305120, 4358934, 4843260, 5166144, 5740160, 5811912, 6457680, 7264890, 7749216, 8610240, 8717868, 9686520, 10332288, 10897335, 11623824, 12915360, 14529780, 15498432, 17220480, 17435736, 19373040, 21794670, 23247648, 25830720, 29059560, 30996864, 34871472, 38746080, 43589340, 46495296, 51661440, 58119120, 69742944, 77492160, 87178680, 92990592, 116238240, 139485888, 154984320, 174357360, 232476480, 278971776, 348714720, 464952960, 697429440, 1394858880]

約数ペア:

[(1, 1394858880), (2, 697429440), (3, 464952960), (4, 348714720), (5, 278971776), (6, 232476480), (8, 174357360), (9, 154984320), (10, 139485888), (12, 116238240), (15, 92990592), (16, 87178680), (18, 77492160), (20, 69742944), (24, 58119120), (27, 51661440), (30, 46495296), (32, 43589340), (36, 38746080), (40, 34871472), (45, 30996864), (48, 29059560), (54, 25830720), (60, 23247648), (64, 21794670), (72, 19373040), (80, 17435736), (81, 17220480), (90, 15498432), (96, 14529780), (108, 12915360), (120, 11623824), (128, 10897335), (135, 10332288), (144, 9686520), (160, 8717868), (162, 8610240), (180, 7749216), (192, 7264890), (216, 6457680), (240, 5811912), (243, 5740160), (270, 5166144), (288, 4843260), (320, 4358934), (324, 4305120), (360, 3874608), (384, 3632445), (405, 3444096), (432, 3228840), (480, 2905956), (486, 2870080), (540, 2583072), (576, 2421630), (640, 2179467), (648, 2152560), (720, 1937304), (810, 1722048), (864, 1614420), (960, 1452978), (972, 1435040), (1080, 1291536), (1152, 1210815), (1215, 1148032), (1296, 1076280), (1440, 968652), (1620, 861024), (1728, 807210), (1920, 726489), (1944, 717520), (2160, 645768), (2430, 574016), (2592, 538140), (2880, 484326), (3240, 430512), (3456, 403605), (3888, 358760), (4320, 322884), (4860, 287008), (5184, 269070), (5760, 242163), (6480, 215256), (7776, 179380), (8640, 161442), (8969, 155520), (9720, 143504), (10368, 134535), (12960, 107628), (15552, 89690), (17280, 80721), (17938, 77760), (19440, 71752), (25920, 53814), (26907, 51840), (31104, 44845), (35876, 38880)]