1582071840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1279}}^1$

素因数の和:2159

約数の個数: 144

約数和(自身を含む): 5409331200

約数和(自身を除く): 3827259360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 859, 1279, 1440, 1718, 2558, 2577, 3436, 3837, 4295, 5116, 5154, 6395, 6872, 7674, 7731, 8590, 10232, 10308, 11511, 12790, 12885, 13744, 15348, 15462, 17180, 19185, 20464, 20616, 23022, 25580, 25770, 27488, 30696, 30924, 34360, 38370, 38655, 40928, 41232, 46044, 51160, 51540, 57555, 61392, 61848, 68720, 76740, 77310, 82464, 92088, 102320, 103080, 115110, 122784, 123696, 137440, 153480, 154620, 184176, 204640, 206160, 230220, 247392, 306960, 309240, 368352, 412320, 460440, 613920, 618480, 920880, 1098661, 1236960, 1841760, 2197322, 3295983, 4394644, 5493305, 6591966, 8789288, 9887949, 10986610, 13183932, 16479915, 17578576, 19775898, 21973220, 26367864, 32959830, 35157152, 39551796, 43946440, 49439745, 52735728, 65919660, 79103592, 87892880, 98879490, 105471456, 131839320, 158207184, 175785760, 197758980, 263678640, 316414368, 395517960, 527357280, 791035920, 1582071840]

約数ペア:

[(1, 1582071840), (2, 791035920), (3, 527357280), (4, 395517960), (5, 316414368), (6, 263678640), (8, 197758980), (9, 175785760), (10, 158207184), (12, 131839320), (15, 105471456), (16, 98879490), (18, 87892880), (20, 79103592), (24, 65919660), (30, 52735728), (32, 49439745), (36, 43946440), (40, 39551796), (45, 35157152), (48, 32959830), (60, 26367864), (72, 21973220), (80, 19775898), (90, 17578576), (96, 16479915), (120, 13183932), (144, 10986610), (160, 9887949), (180, 8789288), (240, 6591966), (288, 5493305), (360, 4394644), (480, 3295983), (720, 2197322), (859, 1841760), (1279, 1236960), (1440, 1098661), (1718, 920880), (2558, 618480), (2577, 613920), (3436, 460440), (3837, 412320), (4295, 368352), (5116, 309240), (5154, 306960), (6395, 247392), (6872, 230220), (7674, 206160), (7731, 204640), (8590, 184176), (10232, 154620), (10308, 153480), (11511, 137440), (12790, 123696), (12885, 122784), (13744, 115110), (15348, 103080), (15462, 102320), (17180, 92088), (19185, 82464), (20464, 77310), (20616, 76740), (23022, 68720), (25580, 61848), (25770, 61392), (27488, 57555), (30696, 51540), (30924, 51160), (34360, 46044), (38370, 41232), (38655, 40928)]