67128480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 241315200

約数和(自身を除く): 174186720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 379, 410, 432, 480, 492, 540, 615, 656, 720, 738, 758, 820, 864, 984, 1080, 1107, 1137, 1230, 1312, 1440, 1476, 1516, 1640, 1845, 1895, 1968, 2160, 2214, 2274, 2460, 2952, 3032, 3280, 3411, 3690, 3790, 3936, 4320, 4428, 4548, 4920, 5535, 5685, 5904, 6064, 6560, 6822, 7380, 7580, 8856, 9096, 9840, 10233, 11070, 11370, 11808, 12128, 13644, 14760, 15160, 15539, 17055, 17712, 18192, 19680, 20466, 22140, 22740, 27288, 29520, 30320, 31078, 34110, 35424, 36384, 40932, 44280, 45480, 46617, 51165, 54576, 59040, 60640, 62156, 68220, 77695, 81864, 88560, 90960, 93234, 102330, 109152, 124312, 136440, 139851, 155390, 163728, 177120, 181920, 186468, 204660, 233085, 248624, 272880, 279702, 310780, 327456, 372936, 409320, 419553, 466170, 497248, 545760, 559404, 621560, 699255, 745872, 818640, 839106, 932340, 1118808, 1243120, 1398510, 1491744, 1637280, 1678212, 1864680, 2097765, 2237616, 2486240, 2797020, 3356424, 3729360, 4195530, 4475232, 5594040, 6712848, 7458720, 8391060, 11188080, 13425696, 16782120, 22376160, 33564240, 67128480]

約数ペア:

[(1, 67128480), (2, 33564240), (3, 22376160), (4, 16782120), (5, 13425696), (6, 11188080), (8, 8391060), (9, 7458720), (10, 6712848), (12, 5594040), (15, 4475232), (16, 4195530), (18, 3729360), (20, 3356424), (24, 2797020), (27, 2486240), (30, 2237616), (32, 2097765), (36, 1864680), (40, 1678212), (41, 1637280), (45, 1491744), (48, 1398510), (54, 1243120), (60, 1118808), (72, 932340), (80, 839106), (82, 818640), (90, 745872), (96, 699255), (108, 621560), (120, 559404), (123, 545760), (135, 497248), (144, 466170), (160, 419553), (164, 409320), (180, 372936), (205, 327456), (216, 310780), (240, 279702), (246, 272880), (270, 248624), (288, 233085), (328, 204660), (360, 186468), (369, 181920), (379, 177120), (410, 163728), (432, 155390), (480, 139851), (492, 136440), (540, 124312), (615, 109152), (656, 102330), (720, 93234), (738, 90960), (758, 88560), (820, 81864), (864, 77695), (984, 68220), (1080, 62156), (1107, 60640), (1137, 59040), (1230, 54576), (1312, 51165), (1440, 46617), (1476, 45480), (1516, 44280), (1640, 40932), (1845, 36384), (1895, 35424), (1968, 34110), (2160, 31078), (2214, 30320), (2274, 29520), (2460, 27288), (2952, 22740), (3032, 22140), (3280, 20466), (3411, 19680), (3690, 18192), (3790, 17712), (3936, 17055), (4320, 15539), (4428, 15160), (4548, 14760), (4920, 13644), (5535, 12128), (5685, 11808), (5904, 11370), (6064, 11070), (6560, 10233), (6822, 9840), (7380, 9096), (7580, 8856)]