1210914360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1489}}^1$

素因数の和:1763

約数の個数: 160

約数和(自身を含む): 4088977200

約数和(自身を除く): 2878062840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 251, 270, 324, 360, 405, 502, 540, 648, 753, 810, 1004, 1080, 1255, 1489, 1506, 1620, 2008, 2259, 2510, 2978, 3012, 3240, 3765, 4467, 4518, 5020, 5956, 6024, 6777, 7445, 7530, 8934, 9036, 10040, 11295, 11912, 13401, 13554, 14890, 15060, 17868, 18072, 20331, 22335, 22590, 26802, 27108, 29780, 30120, 33885, 35736, 40203, 40662, 44670, 45180, 53604, 54216, 59560, 67005, 67770, 80406, 81324, 89340, 90360, 101655, 107208, 120609, 134010, 135540, 160812, 162648, 178680, 201015, 203310, 241218, 268020, 271080, 321624, 373739, 402030, 406620, 482436, 536040, 603045, 747478, 804060, 813240, 964872, 1121217, 1206090, 1494956, 1608120, 1868695, 2242434, 2412180, 2989912, 3363651, 3737390, 4484868, 4824360, 5606085, 6727302, 7474780, 8969736, 10090953, 11212170, 13454604, 14949560, 16818255, 20181906, 22424340, 26909208, 30272859, 33636510, 40363812, 44848680, 50454765, 60545718, 67273020, 80727624, 100909530, 121091436, 134546040, 151364295, 201819060, 242182872, 302728590, 403638120, 605457180, 1210914360]

約数ペア:

[(1, 1210914360), (2, 605457180), (3, 403638120), (4, 302728590), (5, 242182872), (6, 201819060), (8, 151364295), (9, 134546040), (10, 121091436), (12, 100909530), (15, 80727624), (18, 67273020), (20, 60545718), (24, 50454765), (27, 44848680), (30, 40363812), (36, 33636510), (40, 30272859), (45, 26909208), (54, 22424340), (60, 20181906), (72, 16818255), (81, 14949560), (90, 13454604), (108, 11212170), (120, 10090953), (135, 8969736), (162, 7474780), (180, 6727302), (216, 5606085), (251, 4824360), (270, 4484868), (324, 3737390), (360, 3363651), (405, 2989912), (502, 2412180), (540, 2242434), (648, 1868695), (753, 1608120), (810, 1494956), (1004, 1206090), (1080, 1121217), (1255, 964872), (1489, 813240), (1506, 804060), (1620, 747478), (2008, 603045), (2259, 536040), (2510, 482436), (2978, 406620), (3012, 402030), (3240, 373739), (3765, 321624), (4467, 271080), (4518, 268020), (5020, 241218), (5956, 203310), (6024, 201015), (6777, 178680), (7445, 162648), (7530, 160812), (8934, 135540), (9036, 134010), (10040, 120609), (11295, 107208), (11912, 101655), (13401, 90360), (13554, 89340), (14890, 81324), (15060, 80406), (17868, 67770), (18072, 67005), (20331, 59560), (22335, 54216), (22590, 53604), (26802, 45180), (27108, 44670), (29780, 40662), (30120, 40203), (33885, 35736)]