168136560

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{31}}^2$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 605809440

約数和(自身を除く): 437672880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 729, 744, 810, 837, 930, 961, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1458, 1488, 1620, 1674, 1860, 1922, 1944, 2160, 2187, 2232, 2430, 2480, 2511, 2790, 2883, 2916, 3240, 3348, 3645, 3720, 3844, 3888, 4185, 4374, 4464, 4805, 4860, 5022, 5580, 5766, 5832, 6480, 6696, 7290, 7440, 7533, 7688, 8370, 8649, 8748, 9610, 9720, 10044, 10935, 11160, 11532, 11664, 12555, 13392, 14415, 14580, 15066, 15376, 16740, 17298, 17496, 19220, 19440, 20088, 21870, 22320, 22599, 23064, 25110, 25947, 28830, 29160, 30132, 33480, 34596, 34992, 37665, 38440, 40176, 43245, 43740, 45198, 46128, 50220, 51894, 57660, 58320, 60264, 66960, 67797, 69192, 75330, 76880, 77841, 86490, 87480, 90396, 100440, 103788, 112995, 115320, 120528, 129735, 135594, 138384, 150660, 155682, 172980, 174960, 180792, 200880, 207576, 225990, 230640, 233523, 259470, 271188, 301320, 311364, 338985, 345960, 361584, 389205, 415152, 451980, 467046, 518940, 542376, 602640, 622728, 677970, 691920, 700569, 778410, 903960, 934092, 1037880, 1084752, 1167615, 1245456, 1355940, 1401138, 1556820, 1807920, 1868184, 2075760, 2101707, 2335230, 2711880, 2802276, 3113640, 3502845, 3736368, 4203414, 4670460, 5423760, 5604552, 6227280, 7005690, 8406828, 9340920, 10508535, 11209104, 14011380, 16813656, 18681840, 21017070, 28022760, 33627312, 42034140, 56045520, 84068280, 168136560]

約数ペア:

[(1, 168136560), (2, 84068280), (3, 56045520), (4, 42034140), (5, 33627312), (6, 28022760), (8, 21017070), (9, 18681840), (10, 16813656), (12, 14011380), (15, 11209104), (16, 10508535), (18, 9340920), (20, 8406828), (24, 7005690), (27, 6227280), (30, 5604552), (31, 5423760), (36, 4670460), (40, 4203414), (45, 3736368), (48, 3502845), (54, 3113640), (60, 2802276), (62, 2711880), (72, 2335230), (80, 2101707), (81, 2075760), (90, 1868184), (93, 1807920), (108, 1556820), (120, 1401138), (124, 1355940), (135, 1245456), (144, 1167615), (155, 1084752), (162, 1037880), (180, 934092), (186, 903960), (216, 778410), (240, 700569), (243, 691920), (248, 677970), (270, 622728), (279, 602640), (310, 542376), (324, 518940), (360, 467046), (372, 451980), (405, 415152), (432, 389205), (465, 361584), (486, 345960), (496, 338985), (540, 311364), (558, 301320), (620, 271188), (648, 259470), (720, 233523), (729, 230640), (744, 225990), (810, 207576), (837, 200880), (930, 180792), (961, 174960), (972, 172980), (1080, 155682), (1116, 150660), (1215, 138384), (1240, 135594), (1296, 129735), (1395, 120528), (1458, 115320), (1488, 112995), (1620, 103788), (1674, 100440), (1860, 90396), (1922, 87480), (1944, 86490), (2160, 77841), (2187, 76880), (2232, 75330), (2430, 69192), (2480, 67797), (2511, 66960), (2790, 60264), (2883, 58320), (2916, 57660), (3240, 51894), (3348, 50220), (3645, 46128), (3720, 45198), (3844, 43740), (3888, 43245), (4185, 40176), (4374, 38440), (4464, 37665), (4805, 34992), (4860, 34596), (5022, 33480), (5580, 30132), (5766, 29160), (5832, 28830), (6480, 25947), (6696, 25110), (7290, 23064), (7440, 22599), (7533, 22320), (7688, 21870), (8370, 20088), (8649, 19440), (8748, 19220), (9610, 17496), (9720, 17298), (10044, 16740), (10935, 15376), (11160, 15066), (11532, 14580), (11664, 14415), (12555, 13392)]