690084288720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11832721}}^1$

素因数の和:11832752

約数の個数: 140

約数和(自身を含む): 2405568717156

約数和(自身を除く): 1715484428436

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, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 11832721, 23665442, 35498163, 47330884, 59163605, 70996326, 94661768, 106494489, 118327210, 141992652, 177490815, 189323536, 212988978, 236654420, 283985304, 319483467, 354981630, 425977956, 473308840, 532472445, 567970608, 638966934, 709963260, 851955912, 946617680, 958450401, 1064944890, 1277933868, 1419926520, 1597417335, 1703911824, 1916900802, 2129889780, 2555867736, 2839853040, 2875351203, 3194834670, 3833801604, 4259779560, 4792252005, 5111735472, 5750702406, 6389669340, 7667603208, 8519559120, 8626053609, 9584504010, 11501404812, 12779338680, 14376756015, 15335206416, 17252107218, 19169008020, 23002809624, 25558677360, 28753512030, 34504214436, 38338016040, 43130268045, 46005619248, 57507024060, 69008428872, 76676032080, 86260536090, 115014048120, 138016857744, 172521072180, 230028096240, 345042144360, 690084288720]

約数ペア:

[(1, 690084288720), (2, 345042144360), (3, 230028096240), (4, 172521072180), (5, 138016857744), (6, 115014048120), (8, 86260536090), (9, 76676032080), (10, 69008428872), (12, 57507024060), (15, 46005619248), (16, 43130268045), (18, 38338016040), (20, 34504214436), (24, 28753512030), (27, 25558677360), (30, 23002809624), (36, 19169008020), (40, 17252107218), (45, 15335206416), (48, 14376756015), (54, 12779338680), (60, 11501404812), (72, 9584504010), (80, 8626053609), (81, 8519559120), (90, 7667603208), (108, 6389669340), (120, 5750702406), (135, 5111735472), (144, 4792252005), (162, 4259779560), (180, 3833801604), (216, 3194834670), (240, 2875351203), (243, 2839853040), (270, 2555867736), (324, 2129889780), (360, 1916900802), (405, 1703911824), (432, 1597417335), (486, 1419926520), (540, 1277933868), (648, 1064944890), (720, 958450401), (729, 946617680), (810, 851955912), (972, 709963260), (1080, 638966934), (1215, 567970608), (1296, 532472445), (1458, 473308840), (1620, 425977956), (1944, 354981630), (2160, 319483467), (2430, 283985304), (2916, 236654420), (3240, 212988978), (3645, 189323536), (3888, 177490815), (4860, 141992652), (5832, 118327210), (6480, 106494489), (7290, 94661768), (9720, 70996326), (11664, 59163605), (14580, 47330884), (19440, 35498163), (29160, 23665442), (58320, 11832721)]