270909360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 200

約数和(自身を含む): 952814016

約数和(自身を除く): 681904656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 97, 108, 120, 135, 144, 162, 180, 194, 216, 240, 270, 291, 324, 360, 388, 405, 431, 432, 485, 540, 582, 648, 720, 776, 810, 862, 873, 970, 1080, 1164, 1293, 1296, 1455, 1552, 1620, 1724, 1746, 1940, 2155, 2160, 2328, 2586, 2619, 2910, 3240, 3448, 3492, 3879, 3880, 4310, 4365, 4656, 5172, 5238, 5820, 6465, 6480, 6896, 6984, 7758, 7760, 7857, 8620, 8730, 10344, 10476, 11637, 11640, 12930, 13095, 13968, 15516, 15714, 17240, 17460, 19395, 20688, 20952, 23274, 23280, 25860, 26190, 31032, 31428, 34480, 34911, 34920, 38790, 39285, 41807, 41904, 46548, 51720, 52380, 58185, 62064, 62856, 69822, 69840, 77580, 78570, 83614, 93096, 103440, 104760, 116370, 125421, 125712, 139644, 155160, 157140, 167228, 174555, 186192, 209035, 209520, 232740, 250842, 279288, 310320, 314280, 334456, 349110, 376263, 418070, 465480, 501684, 558576, 627105, 628560, 668912, 698220, 752526, 836140, 930960, 1003368, 1128789, 1254210, 1396440, 1505052, 1672280, 1881315, 2006736, 2257578, 2508420, 2792880, 3010104, 3344560, 3386367, 3762630, 4515156, 5016840, 5643945, 6020208, 6772734, 7525260, 9030312, 10033680, 11287890, 13545468, 15050520, 16931835, 18060624, 22575780, 27090936, 30101040, 33863670, 45151560, 54181872, 67727340, 90303120, 135454680, 270909360]

約数ペア:

[(1, 270909360), (2, 135454680), (3, 90303120), (4, 67727340), (5, 54181872), (6, 45151560), (8, 33863670), (9, 30101040), (10, 27090936), (12, 22575780), (15, 18060624), (16, 16931835), (18, 15050520), (20, 13545468), (24, 11287890), (27, 10033680), (30, 9030312), (36, 7525260), (40, 6772734), (45, 6020208), (48, 5643945), (54, 5016840), (60, 4515156), (72, 3762630), (80, 3386367), (81, 3344560), (90, 3010104), (97, 2792880), (108, 2508420), (120, 2257578), (135, 2006736), (144, 1881315), (162, 1672280), (180, 1505052), (194, 1396440), (216, 1254210), (240, 1128789), (270, 1003368), (291, 930960), (324, 836140), (360, 752526), (388, 698220), (405, 668912), (431, 628560), (432, 627105), (485, 558576), (540, 501684), (582, 465480), (648, 418070), (720, 376263), (776, 349110), (810, 334456), (862, 314280), (873, 310320), (970, 279288), (1080, 250842), (1164, 232740), (1293, 209520), (1296, 209035), (1455, 186192), (1552, 174555), (1620, 167228), (1724, 157140), (1746, 155160), (1940, 139644), (2155, 125712), (2160, 125421), (2328, 116370), (2586, 104760), (2619, 103440), (2910, 93096), (3240, 83614), (3448, 78570), (3492, 77580), (3879, 69840), (3880, 69822), (4310, 62856), (4365, 62064), (4656, 58185), (5172, 52380), (5238, 51720), (5820, 46548), (6465, 41904), (6480, 41807), (6896, 39285), (6984, 38790), (7758, 34920), (7760, 34911), (7857, 34480), (8620, 31428), (8730, 31032), (10344, 26190), (10476, 25860), (11637, 23280), (11640, 23274), (12930, 20952), (13095, 20688), (13968, 19395), (15516, 17460), (15714, 17240)]