1769931360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1279}}^1$

素因数の和:1362

約数の個数: 216

約数和(自身を含む): 6245890560

約数和(自身を除く): 4475959200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 961, 992, 1116, 1240, 1279, 1395, 1440, 1488, 1860, 1922, 2232, 2480, 2558, 2790, 2883, 2976, 3720, 3837, 3844, 4464, 4805, 4960, 5116, 5580, 5766, 6395, 7440, 7674, 7688, 8649, 8928, 9610, 10232, 11160, 11511, 11532, 12790, 14415, 14880, 15348, 15376, 17298, 19185, 19220, 20464, 22320, 23022, 23064, 25580, 28830, 30696, 30752, 34596, 38370, 38440, 39649, 40928, 43245, 44640, 46044, 46128, 51160, 57555, 57660, 61392, 69192, 76740, 76880, 79298, 86490, 92088, 92256, 102320, 115110, 115320, 118947, 122784, 138384, 153480, 153760, 158596, 172980, 184176, 198245, 204640, 230220, 230640, 237894, 276768, 306960, 317192, 345960, 356841, 368352, 396490, 460440, 461280, 475788, 594735, 613920, 634384, 691920, 713682, 792980, 920880, 951576, 1189470, 1229119, 1268768, 1383840, 1427364, 1585960, 1784205, 1841760, 1903152, 2378940, 2458238, 2854728, 3171920, 3568410, 3687357, 3806304, 4757880, 4916476, 5709456, 6145595, 6343840, 7136820, 7374714, 9515760, 9832952, 11062071, 11418912, 12291190, 14273640, 14749428, 18436785, 19031520, 19665904, 22124142, 24582380, 28547280, 29498856, 36873570, 39331808, 44248284, 49164760, 55310355, 57094560, 58997712, 73747140, 88496568, 98329520, 110620710, 117995424, 147494280, 176993136, 196659040, 221241420, 294988560, 353986272, 442482840, 589977120, 884965680, 1769931360]

約数ペア:

[(1, 1769931360), (2, 884965680), (3, 589977120), (4, 442482840), (5, 353986272), (6, 294988560), (8, 221241420), (9, 196659040), (10, 176993136), (12, 147494280), (15, 117995424), (16, 110620710), (18, 98329520), (20, 88496568), (24, 73747140), (30, 58997712), (31, 57094560), (32, 55310355), (36, 49164760), (40, 44248284), (45, 39331808), (48, 36873570), (60, 29498856), (62, 28547280), (72, 24582380), (80, 22124142), (90, 19665904), (93, 19031520), (96, 18436785), (120, 14749428), (124, 14273640), (144, 12291190), (155, 11418912), (160, 11062071), (180, 9832952), (186, 9515760), (240, 7374714), (248, 7136820), (279, 6343840), (288, 6145595), (310, 5709456), (360, 4916476), (372, 4757880), (465, 3806304), (480, 3687357), (496, 3568410), (558, 3171920), (620, 2854728), (720, 2458238), (744, 2378940), (930, 1903152), (961, 1841760), (992, 1784205), (1116, 1585960), (1240, 1427364), (1279, 1383840), (1395, 1268768), (1440, 1229119), (1488, 1189470), (1860, 951576), (1922, 920880), (2232, 792980), (2480, 713682), (2558, 691920), (2790, 634384), (2883, 613920), (2976, 594735), (3720, 475788), (3837, 461280), (3844, 460440), (4464, 396490), (4805, 368352), (4960, 356841), (5116, 345960), (5580, 317192), (5766, 306960), (6395, 276768), (7440, 237894), (7674, 230640), (7688, 230220), (8649, 204640), (8928, 198245), (9610, 184176), (10232, 172980), (11160, 158596), (11511, 153760), (11532, 153480), (12790, 138384), (14415, 122784), (14880, 118947), (15348, 115320), (15376, 115110), (17298, 102320), (19185, 92256), (19220, 92088), (20464, 86490), (22320, 79298), (23022, 76880), (23064, 76740), (25580, 69192), (28830, 61392), (30696, 57660), (30752, 57555), (34596, 51160), (38370, 46128), (38440, 46044), (39649, 44640), (40928, 43245)]