1736128080

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{9923}}^1$

素因数の和:9957

約数の個数: 160

約数和(自身を含む): 6054433920

約数和(自身を除く): 4318305840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4860, 5832, 6480, 7290, 8748, 9720, 9923, 10935, 11664, 14580, 17496, 19440, 19846, 21870, 29160, 29769, 34992, 39692, 43740, 49615, 58320, 59538, 79384, 87480, 89307, 99230, 119076, 148845, 158768, 174960, 178614, 198460, 238152, 267921, 297690, 357228, 396920, 446535, 476304, 535842, 595380, 714456, 793840, 803763, 893070, 1071684, 1190760, 1339605, 1428912, 1607526, 1786140, 2143368, 2381520, 2411289, 2679210, 3215052, 3572280, 4018815, 4286736, 4822578, 5358420, 6430104, 7144560, 7233867, 8037630, 9645156, 10716840, 12056445, 12860208, 14467734, 16075260, 19290312, 21433680, 21701601, 24112890, 28935468, 32150520, 36169335, 38580624, 43403202, 48225780, 57870936, 64301040, 72338670, 86806404, 96451560, 108508005, 115741872, 144677340, 173612808, 192903120, 217016010, 289354680, 347225616, 434032020, 578709360, 868064040, 1736128080]

約数ペア:

[(1, 1736128080), (2, 868064040), (3, 578709360), (4, 434032020), (5, 347225616), (6, 289354680), (8, 217016010), (9, 192903120), (10, 173612808), (12, 144677340), (15, 115741872), (16, 108508005), (18, 96451560), (20, 86806404), (24, 72338670), (27, 64301040), (30, 57870936), (36, 48225780), (40, 43403202), (45, 38580624), (48, 36169335), (54, 32150520), (60, 28935468), (72, 24112890), (80, 21701601), (81, 21433680), (90, 19290312), (108, 16075260), (120, 14467734), (135, 12860208), (144, 12056445), (162, 10716840), (180, 9645156), (216, 8037630), (240, 7233867), (243, 7144560), (270, 6430104), (324, 5358420), (360, 4822578), (405, 4286736), (432, 4018815), (486, 3572280), (540, 3215052), (648, 2679210), (720, 2411289), (729, 2381520), (810, 2143368), (972, 1786140), (1080, 1607526), (1215, 1428912), (1296, 1339605), (1458, 1190760), (1620, 1071684), (1944, 893070), (2160, 803763), (2187, 793840), (2430, 714456), (2916, 595380), (3240, 535842), (3645, 476304), (3888, 446535), (4374, 396920), (4860, 357228), (5832, 297690), (6480, 267921), (7290, 238152), (8748, 198460), (9720, 178614), (9923, 174960), (10935, 158768), (11664, 148845), (14580, 119076), (17496, 99230), (19440, 89307), (19846, 87480), (21870, 79384), (29160, 59538), (29769, 58320), (34992, 49615), (39692, 43740)]