1839581280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3371

約数の個数: 240

約数和(自身を含む): 6645182544

約数和(自身を除く): 4805601264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 2592, 3096, 3240, 3301, 3440, 3483, 3870, 4128, 4320, 4644, 5160, 5805, 6192, 6480, 6602, 6880, 6966, 7740, 9288, 9903, 10320, 11610, 12384, 12960, 13204, 13932, 15480, 16505, 17415, 18576, 19806, 20640, 23220, 26408, 27864, 29709, 30960, 33010, 34830, 37152, 39612, 46440, 49515, 52816, 55728, 59418, 61920, 66020, 69660, 79224, 89127, 92880, 99030, 105632, 111456, 118836, 132040, 139320, 141943, 148545, 158448, 178254, 185760, 198060, 237672, 264080, 267381, 278640, 283886, 297090, 316896, 356508, 396120, 425829, 445635, 475344, 528160, 534762, 557280, 567772, 594180, 709715, 713016, 792240, 851658, 891270, 950688, 1069524, 1135544, 1188360, 1277487, 1336905, 1419430, 1426032, 1584480, 1703316, 1782540, 2129145, 2139048, 2271088, 2376720, 2554974, 2673810, 2838860, 2852064, 3406632, 3565080, 3832461, 4258290, 4278096, 4542176, 4753440, 5109948, 5347620, 5677720, 6387435, 6813264, 7130160, 7664922, 8516580, 8556192, 10219896, 10695240, 11355440, 11497383, 12774870, 13626528, 14260320, 15329844, 17033160, 19162305, 20439792, 21390480, 22710880, 22994766, 25549740, 30659688, 34066320, 38324610, 40879584, 42780960, 45989532, 51099480, 57486915, 61319376, 68132640, 76649220, 91979064, 102198960, 114973830, 122638752, 153298440, 183958128, 204397920, 229947660, 306596880, 367916256, 459895320, 613193760, 919790640, 1839581280]

約数ペア:

[(1, 1839581280), (2, 919790640), (3, 613193760), (4, 459895320), (5, 367916256), (6, 306596880), (8, 229947660), (9, 204397920), (10, 183958128), (12, 153298440), (15, 122638752), (16, 114973830), (18, 102198960), (20, 91979064), (24, 76649220), (27, 68132640), (30, 61319376), (32, 57486915), (36, 51099480), (40, 45989532), (43, 42780960), (45, 40879584), (48, 38324610), (54, 34066320), (60, 30659688), (72, 25549740), (80, 22994766), (81, 22710880), (86, 21390480), (90, 20439792), (96, 19162305), (108, 17033160), (120, 15329844), (129, 14260320), (135, 13626528), (144, 12774870), (160, 11497383), (162, 11355440), (172, 10695240), (180, 10219896), (215, 8556192), (216, 8516580), (240, 7664922), (258, 7130160), (270, 6813264), (288, 6387435), (324, 5677720), (344, 5347620), (360, 5109948), (387, 4753440), (405, 4542176), (430, 4278096), (432, 4258290), (480, 3832461), (516, 3565080), (540, 3406632), (645, 2852064), (648, 2838860), (688, 2673810), (720, 2554974), (774, 2376720), (810, 2271088), (860, 2139048), (864, 2129145), (1032, 1782540), (1080, 1703316), (1161, 1584480), (1290, 1426032), (1296, 1419430), (1376, 1336905), (1440, 1277487), (1548, 1188360), (1620, 1135544), (1720, 1069524), (1935, 950688), (2064, 891270), (2160, 851658), (2322, 792240), (2580, 713016), (2592, 709715), (3096, 594180), (3240, 567772), (3301, 557280), (3440, 534762), (3483, 528160), (3870, 475344), (4128, 445635), (4320, 425829), (4644, 396120), (5160, 356508), (5805, 316896), (6192, 297090), (6480, 283886), (6602, 278640), (6880, 267381), (6966, 264080), (7740, 237672), (9288, 198060), (9903, 185760), (10320, 178254), (11610, 158448), (12384, 148545), (12960, 141943), (13204, 139320), (13932, 132040), (15480, 118836), (16505, 111456), (17415, 105632), (18576, 99030), (19806, 92880), (20640, 89127), (23220, 79224), (26408, 69660), (27864, 66020), (29709, 61920), (30960, 59418), (33010, 55728), (34830, 52816), (37152, 49515), (39612, 46440)]