310264560

素因数分解:

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

素因数の和:780

約数の個数: 120

約数和(自身を含む): 1071516240

約数和(自身を除く): 761251680

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, 108, 120, 135, 144, 180, 216, 240, 270, 360, 379, 432, 540, 720, 758, 1080, 1137, 1516, 1895, 2160, 2274, 3032, 3411, 3790, 4548, 5685, 6064, 6822, 7580, 9096, 10233, 11370, 13644, 15160, 17055, 18192, 20466, 22740, 27288, 30320, 34110, 40932, 45480, 51165, 54576, 68220, 81864, 90960, 102330, 136440, 143641, 163728, 204660, 272880, 287282, 409320, 430923, 574564, 718205, 818640, 861846, 1149128, 1292769, 1436410, 1723692, 2154615, 2298256, 2585538, 2872820, 3447384, 3878307, 4309230, 5171076, 5745640, 6463845, 6894768, 7756614, 8618460, 10342152, 11491280, 12927690, 15513228, 17236920, 19391535, 20684304, 25855380, 31026456, 34473840, 38783070, 51710760, 62052912, 77566140, 103421520, 155132280, 310264560]

約数ペア:

[(1, 310264560), (2, 155132280), (3, 103421520), (4, 77566140), (5, 62052912), (6, 51710760), (8, 38783070), (9, 34473840), (10, 31026456), (12, 25855380), (15, 20684304), (16, 19391535), (18, 17236920), (20, 15513228), (24, 12927690), (27, 11491280), (30, 10342152), (36, 8618460), (40, 7756614), (45, 6894768), (48, 6463845), (54, 5745640), (60, 5171076), (72, 4309230), (80, 3878307), (90, 3447384), (108, 2872820), (120, 2585538), (135, 2298256), (144, 2154615), (180, 1723692), (216, 1436410), (240, 1292769), (270, 1149128), (360, 861846), (379, 818640), (432, 718205), (540, 574564), (720, 430923), (758, 409320), (1080, 287282), (1137, 272880), (1516, 204660), (1895, 163728), (2160, 143641), (2274, 136440), (3032, 102330), (3411, 90960), (3790, 81864), (4548, 68220), (5685, 54576), (6064, 51165), (6822, 45480), (7580, 40932), (9096, 34110), (10233, 30320), (11370, 27288), (13644, 22740), (15160, 20466), (17055, 18192)]