1880416080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2297}}^1$

素因数の和:2698

約数の個数: 160

約数和(自身を含む): 6496905600

約数和(自身を除く): 4616489520

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, 2297, 3032, 3411, 3790, 4548, 4594, 5685, 6064, 6822, 6891, 7580, 9096, 9188, 10233, 11370, 11485, 13644, 13782, 15160, 17055, 18192, 18376, 20466, 20673, 22740, 22970, 27288, 27564, 30320, 34110, 34455, 36752, 40932, 41346, 45480, 45940, 51165, 54576, 55128, 62019, 68220, 68910, 81864, 82692, 90960, 91880, 102330, 103365, 110256, 124038, 136440, 137820, 163728, 165384, 183760, 204660, 206730, 248076, 272880, 275640, 310095, 330768, 409320, 413460, 496152, 551280, 620190, 818640, 826920, 870563, 992304, 1240380, 1653840, 1741126, 2480760, 2611689, 3482252, 4352815, 4961520, 5223378, 6964504, 7835067, 8705630, 10446756, 13058445, 13929008, 15670134, 17411260, 20893512, 23505201, 26116890, 31340268, 34822520, 39175335, 41787024, 47010402, 52233780, 62680536, 69645040, 78350670, 94020804, 104467560, 117526005, 125361072, 156701340, 188041608, 208935120, 235052010, 313402680, 376083216, 470104020, 626805360, 940208040, 1880416080]

約数ペア:

[(1, 1880416080), (2, 940208040), (3, 626805360), (4, 470104020), (5, 376083216), (6, 313402680), (8, 235052010), (9, 208935120), (10, 188041608), (12, 156701340), (15, 125361072), (16, 117526005), (18, 104467560), (20, 94020804), (24, 78350670), (27, 69645040), (30, 62680536), (36, 52233780), (40, 47010402), (45, 41787024), (48, 39175335), (54, 34822520), (60, 31340268), (72, 26116890), (80, 23505201), (90, 20893512), (108, 17411260), (120, 15670134), (135, 13929008), (144, 13058445), (180, 10446756), (216, 8705630), (240, 7835067), (270, 6964504), (360, 5223378), (379, 4961520), (432, 4352815), (540, 3482252), (720, 2611689), (758, 2480760), (1080, 1741126), (1137, 1653840), (1516, 1240380), (1895, 992304), (2160, 870563), (2274, 826920), (2297, 818640), (3032, 620190), (3411, 551280), (3790, 496152), (4548, 413460), (4594, 409320), (5685, 330768), (6064, 310095), (6822, 275640), (6891, 272880), (7580, 248076), (9096, 206730), (9188, 204660), (10233, 183760), (11370, 165384), (11485, 163728), (13644, 137820), (13782, 136440), (15160, 124038), (17055, 110256), (18192, 103365), (18376, 102330), (20466, 91880), (20673, 90960), (22740, 82692), (22970, 81864), (27288, 68910), (27564, 68220), (30320, 62019), (34110, 55128), (34455, 54576), (36752, 51165), (40932, 45940), (41346, 45480)]