3030605280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1023

約数の個数: 240

約数和(自身を含む): 10741111920

約数和(自身を除く): 7710506640

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 379, 405, 432, 480, 540, 617, 648, 720, 758, 810, 864, 1080, 1137, 1234, 1296, 1440, 1516, 1620, 1851, 1895, 2160, 2274, 2468, 2592, 3032, 3085, 3240, 3411, 3702, 3790, 4320, 4548, 4936, 5553, 5685, 6064, 6170, 6480, 6822, 7404, 7580, 9096, 9255, 9872, 10233, 11106, 11370, 12128, 12340, 12960, 13644, 14808, 15160, 16659, 17055, 18192, 18510, 19744, 20466, 22212, 22740, 24680, 27288, 27765, 29616, 30320, 30699, 33318, 34110, 36384, 37020, 40932, 44424, 45480, 49360, 49977, 51165, 54576, 55530, 59232, 60640, 61398, 66636, 68220, 74040, 81864, 83295, 88848, 90960, 98720, 99954, 102330, 109152, 111060, 122796, 133272, 136440, 148080, 153495, 163728, 166590, 177696, 181920, 199908, 204660, 222120, 233843, 245592, 249885, 266544, 272880, 296160, 306990, 327456, 333180, 399816, 409320, 444240, 467686, 491184, 499770, 533088, 545760, 613980, 666360, 701529, 799632, 818640, 888480, 935372, 982368, 999540, 1169215, 1227960, 1332720, 1403058, 1599264, 1637280, 1870744, 1999080, 2104587, 2338430, 2455920, 2665440, 2806116, 3507645, 3741488, 3998160, 4209174, 4676860, 4911840, 5612232, 6313761, 7015290, 7482976, 7996320, 8418348, 9353720, 10522935, 11224464, 12627522, 14030580, 16836696, 18707440, 18941283, 21045870, 22448928, 25255044, 28061160, 31568805, 33673392, 37414880, 37882566, 42091740, 50510088, 56122320, 63137610, 67346784, 75765132, 84183480, 94706415, 101020176, 112244640, 126275220, 151530264, 168366960, 189412830, 202040352, 252550440, 303060528, 336733920, 378825660, 505100880, 606121056, 757651320, 1010201760, 1515302640, 3030605280]

約数ペア:

[(1, 3030605280), (2, 1515302640), (3, 1010201760), (4, 757651320), (5, 606121056), (6, 505100880), (8, 378825660), (9, 336733920), (10, 303060528), (12, 252550440), (15, 202040352), (16, 189412830), (18, 168366960), (20, 151530264), (24, 126275220), (27, 112244640), (30, 101020176), (32, 94706415), (36, 84183480), (40, 75765132), (45, 67346784), (48, 63137610), (54, 56122320), (60, 50510088), (72, 42091740), (80, 37882566), (81, 37414880), (90, 33673392), (96, 31568805), (108, 28061160), (120, 25255044), (135, 22448928), (144, 21045870), (160, 18941283), (162, 18707440), (180, 16836696), (216, 14030580), (240, 12627522), (270, 11224464), (288, 10522935), (324, 9353720), (360, 8418348), (379, 7996320), (405, 7482976), (432, 7015290), (480, 6313761), (540, 5612232), (617, 4911840), (648, 4676860), (720, 4209174), (758, 3998160), (810, 3741488), (864, 3507645), (1080, 2806116), (1137, 2665440), (1234, 2455920), (1296, 2338430), (1440, 2104587), (1516, 1999080), (1620, 1870744), (1851, 1637280), (1895, 1599264), (2160, 1403058), (2274, 1332720), (2468, 1227960), (2592, 1169215), (3032, 999540), (3085, 982368), (3240, 935372), (3411, 888480), (3702, 818640), (3790, 799632), (4320, 701529), (4548, 666360), (4936, 613980), (5553, 545760), (5685, 533088), (6064, 499770), (6170, 491184), (6480, 467686), (6822, 444240), (7404, 409320), (7580, 399816), (9096, 333180), (9255, 327456), (9872, 306990), (10233, 296160), (11106, 272880), (11370, 266544), (12128, 249885), (12340, 245592), (12960, 233843), (13644, 222120), (14808, 204660), (15160, 199908), (16659, 181920), (17055, 177696), (18192, 166590), (18510, 163728), (19744, 153495), (20466, 148080), (22212, 136440), (22740, 133272), (24680, 122796), (27288, 111060), (27765, 109152), (29616, 102330), (30320, 99954), (30699, 98720), (33318, 90960), (34110, 88848), (36384, 83295), (37020, 81864), (40932, 74040), (44424, 68220), (45480, 66636), (49360, 61398), (49977, 60640), (51165, 59232), (54576, 55530)]