165365280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 586051200

約数和(自身を除く): 420685920

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, 90, 96, 101, 108, 120, 135, 144, 160, 180, 202, 216, 240, 270, 288, 303, 360, 379, 404, 432, 480, 505, 540, 606, 720, 758, 808, 864, 909, 1010, 1080, 1137, 1212, 1440, 1515, 1516, 1616, 1818, 1895, 2020, 2160, 2274, 2424, 2727, 3030, 3032, 3232, 3411, 3636, 3790, 4040, 4320, 4545, 4548, 4848, 5454, 5685, 6060, 6064, 6822, 7272, 7580, 8080, 9090, 9096, 9696, 10233, 10908, 11370, 12120, 12128, 13635, 13644, 14544, 15160, 16160, 17055, 18180, 18192, 20466, 21816, 22740, 24240, 27270, 27288, 29088, 30320, 34110, 36360, 36384, 38279, 40932, 43632, 45480, 48480, 51165, 54540, 54576, 60640, 68220, 72720, 76558, 81864, 87264, 90960, 102330, 109080, 109152, 114837, 136440, 145440, 153116, 163728, 181920, 191395, 204660, 218160, 229674, 272880, 306232, 327456, 344511, 382790, 409320, 436320, 459348, 545760, 574185, 612464, 689022, 765580, 818640, 918696, 1033533, 1148370, 1224928, 1378044, 1531160, 1637280, 1722555, 1837392, 2067066, 2296740, 2756088, 3062320, 3445110, 3674784, 4134132, 4593480, 5167665, 5512176, 6124640, 6890220, 8268264, 9186960, 10335330, 11024352, 13780440, 16536528, 18373920, 20670660, 27560880, 33073056, 41341320, 55121760, 82682640, 165365280]

約数ペア:

[(1, 165365280), (2, 82682640), (3, 55121760), (4, 41341320), (5, 33073056), (6, 27560880), (8, 20670660), (9, 18373920), (10, 16536528), (12, 13780440), (15, 11024352), (16, 10335330), (18, 9186960), (20, 8268264), (24, 6890220), (27, 6124640), (30, 5512176), (32, 5167665), (36, 4593480), (40, 4134132), (45, 3674784), (48, 3445110), (54, 3062320), (60, 2756088), (72, 2296740), (80, 2067066), (90, 1837392), (96, 1722555), (101, 1637280), (108, 1531160), (120, 1378044), (135, 1224928), (144, 1148370), (160, 1033533), (180, 918696), (202, 818640), (216, 765580), (240, 689022), (270, 612464), (288, 574185), (303, 545760), (360, 459348), (379, 436320), (404, 409320), (432, 382790), (480, 344511), (505, 327456), (540, 306232), (606, 272880), (720, 229674), (758, 218160), (808, 204660), (864, 191395), (909, 181920), (1010, 163728), (1080, 153116), (1137, 145440), (1212, 136440), (1440, 114837), (1515, 109152), (1516, 109080), (1616, 102330), (1818, 90960), (1895, 87264), (2020, 81864), (2160, 76558), (2274, 72720), (2424, 68220), (2727, 60640), (3030, 54576), (3032, 54540), (3232, 51165), (3411, 48480), (3636, 45480), (3790, 43632), (4040, 40932), (4320, 38279), (4545, 36384), (4548, 36360), (4848, 34110), (5454, 30320), (5685, 29088), (6060, 27288), (6064, 27270), (6822, 24240), (7272, 22740), (7580, 21816), (8080, 20466), (9090, 18192), (9096, 18180), (9696, 17055), (10233, 16160), (10908, 15160), (11370, 14544), (12120, 13644), (12128, 13635)]