2068595280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30893}}^1$

素因数の和:30946

約数の個数: 160

約数和(自身を含む): 7355243520

約数和(自身を除く): 5286648240

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, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 30893, 33480, 61786, 66960, 92679, 123572, 154465, 185358, 247144, 278037, 308930, 370716, 463395, 494288, 556074, 617860, 741432, 834111, 926790, 957683, 1112148, 1235720, 1390185, 1482864, 1668222, 1853580, 1915366, 2224296, 2471440, 2780370, 2873049, 3336444, 3707160, 3830732, 4170555, 4448592, 4788415, 5560740, 5746098, 6672888, 7414320, 7661464, 8341110, 8619147, 9576830, 11121480, 11492196, 13345776, 14365245, 15322928, 16682220, 17238294, 19153660, 22242960, 22984392, 25857441, 28730490, 33364440, 34476588, 38307320, 43095735, 45968784, 51714882, 57460980, 66728880, 68953176, 76614640, 86191470, 103429764, 114921960, 129287205, 137906352, 172382940, 206859528, 229843920, 258574410, 344765880, 413719056, 517148820, 689531760, 1034297640, 2068595280]

約数ペア:

[(1, 2068595280), (2, 1034297640), (3, 689531760), (4, 517148820), (5, 413719056), (6, 344765880), (8, 258574410), (9, 229843920), (10, 206859528), (12, 172382940), (15, 137906352), (16, 129287205), (18, 114921960), (20, 103429764), (24, 86191470), (27, 76614640), (30, 68953176), (31, 66728880), (36, 57460980), (40, 51714882), (45, 45968784), (48, 43095735), (54, 38307320), (60, 34476588), (62, 33364440), (72, 28730490), (80, 25857441), (90, 22984392), (93, 22242960), (108, 19153660), (120, 17238294), (124, 16682220), (135, 15322928), (144, 14365245), (155, 13345776), (180, 11492196), (186, 11121480), (216, 9576830), (240, 8619147), (248, 8341110), (270, 7661464), (279, 7414320), (310, 6672888), (360, 5746098), (372, 5560740), (432, 4788415), (465, 4448592), (496, 4170555), (540, 3830732), (558, 3707160), (620, 3336444), (720, 2873049), (744, 2780370), (837, 2471440), (930, 2224296), (1080, 1915366), (1116, 1853580), (1240, 1668222), (1395, 1482864), (1488, 1390185), (1674, 1235720), (1860, 1112148), (2160, 957683), (2232, 926790), (2480, 834111), (2790, 741432), (3348, 617860), (3720, 556074), (4185, 494288), (4464, 463395), (5580, 370716), (6696, 308930), (7440, 278037), (8370, 247144), (11160, 185358), (13392, 154465), (16740, 123572), (22320, 92679), (30893, 66960), (33480, 61786)]