243774576

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 733286400

約数和(自身を除く): 489511824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 109, 124, 144, 167, 186, 216, 218, 248, 279, 327, 334, 372, 432, 436, 496, 501, 558, 654, 668, 744, 837, 872, 981, 1002, 1116, 1308, 1336, 1488, 1503, 1674, 1744, 1962, 2004, 2232, 2616, 2672, 2943, 3006, 3348, 3379, 3924, 4008, 4464, 4509, 5177, 5232, 5886, 6012, 6696, 6758, 7848, 8016, 9018, 10137, 10354, 11772, 12024, 13392, 13516, 15531, 15696, 18036, 18203, 20274, 20708, 23544, 24048, 27032, 30411, 31062, 36072, 36406, 40548, 41416, 46593, 47088, 54064, 54609, 60822, 62124, 72144, 72812, 81096, 82832, 91233, 93186, 109218, 121644, 124248, 139779, 145624, 162192, 163827, 182466, 186372, 218436, 243288, 248496, 279558, 291248, 327654, 364932, 372744, 436872, 486576, 491481, 559116, 564293, 655308, 729864, 745488, 873744, 982962, 1118232, 1128586, 1310616, 1459728, 1692879, 1965924, 2236464, 2257172, 2621232, 3385758, 3931848, 4514344, 5078637, 6771516, 7863696, 9028688, 10157274, 13543032, 15235911, 20314548, 27086064, 30471822, 40629096, 60943644, 81258192, 121887288, 243774576]

約数ペア:

[(1, 243774576), (2, 121887288), (3, 81258192), (4, 60943644), (6, 40629096), (8, 30471822), (9, 27086064), (12, 20314548), (16, 15235911), (18, 13543032), (24, 10157274), (27, 9028688), (31, 7863696), (36, 6771516), (48, 5078637), (54, 4514344), (62, 3931848), (72, 3385758), (93, 2621232), (108, 2257172), (109, 2236464), (124, 1965924), (144, 1692879), (167, 1459728), (186, 1310616), (216, 1128586), (218, 1118232), (248, 982962), (279, 873744), (327, 745488), (334, 729864), (372, 655308), (432, 564293), (436, 559116), (496, 491481), (501, 486576), (558, 436872), (654, 372744), (668, 364932), (744, 327654), (837, 291248), (872, 279558), (981, 248496), (1002, 243288), (1116, 218436), (1308, 186372), (1336, 182466), (1488, 163827), (1503, 162192), (1674, 145624), (1744, 139779), (1962, 124248), (2004, 121644), (2232, 109218), (2616, 93186), (2672, 91233), (2943, 82832), (3006, 81096), (3348, 72812), (3379, 72144), (3924, 62124), (4008, 60822), (4464, 54609), (4509, 54064), (5177, 47088), (5232, 46593), (5886, 41416), (6012, 40548), (6696, 36406), (6758, 36072), (7848, 31062), (8016, 30411), (9018, 27032), (10137, 24048), (10354, 23544), (11772, 20708), (12024, 20274), (13392, 18203), (13516, 18036), (15531, 15696)]