82682640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 160

約数和(自身を含む): 288374400

約数和(自身を除く): 205691760

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

約数ペア:

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