1020807360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{39383}}^1$

素因数の和:39412

約数の個数: 140

約数和(自身を含む): 3631283568

約数和(自身を除く): 2610476208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 39383, 78766, 118149, 157532, 196915, 236298, 315064, 354447, 393830, 472596, 590745, 630128, 708894, 787660, 945192, 1063341, 1181490, 1260256, 1417788, 1575320, 1772235, 1890384, 2126682, 2362980, 2520512, 2835576, 3150640, 3190023, 3544470, 3780768, 4253364, 4725960, 5316705, 5671152, 6301280, 6380046, 7088940, 7561536, 8506728, 9451920, 10633410, 11342304, 12602560, 12760092, 14177880, 15950115, 17013456, 18903840, 21266820, 22684608, 25520184, 28355760, 31900230, 34026912, 37807680, 42533640, 51040368, 56711520, 63800460, 68053824, 85067280, 102080736, 113423040, 127600920, 170134560, 204161472, 255201840, 340269120, 510403680, 1020807360]

約数ペア:

[(1, 1020807360), (2, 510403680), (3, 340269120), (4, 255201840), (5, 204161472), (6, 170134560), (8, 127600920), (9, 113423040), (10, 102080736), (12, 85067280), (15, 68053824), (16, 63800460), (18, 56711520), (20, 51040368), (24, 42533640), (27, 37807680), (30, 34026912), (32, 31900230), (36, 28355760), (40, 25520184), (45, 22684608), (48, 21266820), (54, 18903840), (60, 17013456), (64, 15950115), (72, 14177880), (80, 12760092), (81, 12602560), (90, 11342304), (96, 10633410), (108, 9451920), (120, 8506728), (135, 7561536), (144, 7088940), (160, 6380046), (162, 6301280), (180, 5671152), (192, 5316705), (216, 4725960), (240, 4253364), (270, 3780768), (288, 3544470), (320, 3190023), (324, 3150640), (360, 2835576), (405, 2520512), (432, 2362980), (480, 2126682), (540, 1890384), (576, 1772235), (648, 1575320), (720, 1417788), (810, 1260256), (864, 1181490), (960, 1063341), (1080, 945192), (1296, 787660), (1440, 708894), (1620, 630128), (1728, 590745), (2160, 472596), (2592, 393830), (2880, 354447), (3240, 315064), (4320, 236298), (5184, 196915), (6480, 157532), (8640, 118149), (12960, 78766), (25920, 39383)]