98531640

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 346262400

約数和(自身を除く): 247730760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 109, 120, 124, 135, 155, 162, 180, 186, 216, 218, 243, 248, 270, 279, 310, 324, 327, 360, 372, 405, 436, 465, 486, 540, 545, 558, 620, 648, 654, 729, 744, 810, 837, 872, 930, 972, 981, 1080, 1090, 1116, 1215, 1240, 1308, 1395, 1458, 1620, 1635, 1674, 1860, 1944, 1962, 2180, 2232, 2430, 2511, 2616, 2790, 2916, 2943, 3240, 3270, 3348, 3379, 3645, 3720, 3924, 4185, 4360, 4860, 4905, 5022, 5580, 5832, 5886, 6540, 6696, 6758, 7290, 7533, 7848, 8370, 8829, 9720, 9810, 10044, 10137, 11160, 11772, 12555, 13080, 13516, 14580, 14715, 15066, 16740, 16895, 17658, 19620, 20088, 20274, 22599, 23544, 25110, 26487, 27032, 29160, 29430, 30132, 30411, 33480, 33790, 35316, 37665, 39240, 40548, 44145, 45198, 50220, 50685, 52974, 58860, 60264, 60822, 67580, 70632, 75330, 79461, 81096, 88290, 90396, 91233, 100440, 101370, 105948, 112995, 117720, 121644, 132435, 135160, 150660, 152055, 158922, 176580, 180792, 182466, 202740, 211896, 225990, 243288, 264870, 273699, 301320, 304110, 317844, 353160, 364932, 397305, 405480, 451980, 456165, 529740, 547398, 608220, 635688, 729864, 794610, 821097, 903960, 912330, 1059480, 1094796, 1216440, 1368495, 1589220, 1642194, 1824660, 2189592, 2463291, 2736990, 3178440, 3284388, 3649320, 4105485, 4926582, 5473980, 6568776, 8210970, 9853164, 10947960, 12316455, 16421940, 19706328, 24632910, 32843880, 49265820, 98531640]

約数ペア:

[(1, 98531640), (2, 49265820), (3, 32843880), (4, 24632910), (5, 19706328), (6, 16421940), (8, 12316455), (9, 10947960), (10, 9853164), (12, 8210970), (15, 6568776), (18, 5473980), (20, 4926582), (24, 4105485), (27, 3649320), (30, 3284388), (31, 3178440), (36, 2736990), (40, 2463291), (45, 2189592), (54, 1824660), (60, 1642194), (62, 1589220), (72, 1368495), (81, 1216440), (90, 1094796), (93, 1059480), (108, 912330), (109, 903960), (120, 821097), (124, 794610), (135, 729864), (155, 635688), (162, 608220), (180, 547398), (186, 529740), (216, 456165), (218, 451980), (243, 405480), (248, 397305), (270, 364932), (279, 353160), (310, 317844), (324, 304110), (327, 301320), (360, 273699), (372, 264870), (405, 243288), (436, 225990), (465, 211896), (486, 202740), (540, 182466), (545, 180792), (558, 176580), (620, 158922), (648, 152055), (654, 150660), (729, 135160), (744, 132435), (810, 121644), (837, 117720), (872, 112995), (930, 105948), (972, 101370), (981, 100440), (1080, 91233), (1090, 90396), (1116, 88290), (1215, 81096), (1240, 79461), (1308, 75330), (1395, 70632), (1458, 67580), (1620, 60822), (1635, 60264), (1674, 58860), (1860, 52974), (1944, 50685), (1962, 50220), (2180, 45198), (2232, 44145), (2430, 40548), (2511, 39240), (2616, 37665), (2790, 35316), (2916, 33790), (2943, 33480), (3240, 30411), (3270, 30132), (3348, 29430), (3379, 29160), (3645, 27032), (3720, 26487), (3924, 25110), (4185, 23544), (4360, 22599), (4860, 20274), (4905, 20088), (5022, 19620), (5580, 17658), (5832, 16895), (5886, 16740), (6540, 15066), (6696, 14715), (6758, 14580), (7290, 13516), (7533, 13080), (7848, 12555), (8370, 11772), (8829, 11160), (9720, 10137), (9810, 10044)]