940208040

素因数分解:

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

素因数の和:2696

約数の個数: 128

約数和(自身を含む): 3143664000

約数和(自身を除く): 2203455960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 379, 540, 758, 1080, 1137, 1516, 1895, 2274, 2297, 3032, 3411, 3790, 4548, 4594, 5685, 6822, 6891, 7580, 9096, 9188, 10233, 11370, 11485, 13644, 13782, 15160, 17055, 18376, 20466, 20673, 22740, 22970, 27288, 27564, 34110, 34455, 40932, 41346, 45480, 45940, 51165, 55128, 62019, 68220, 68910, 81864, 82692, 91880, 102330, 103365, 124038, 136440, 137820, 165384, 204660, 206730, 248076, 275640, 310095, 409320, 413460, 496152, 620190, 826920, 870563, 1240380, 1741126, 2480760, 2611689, 3482252, 4352815, 5223378, 6964504, 7835067, 8705630, 10446756, 13058445, 15670134, 17411260, 20893512, 23505201, 26116890, 31340268, 34822520, 39175335, 47010402, 52233780, 62680536, 78350670, 94020804, 104467560, 117526005, 156701340, 188041608, 235052010, 313402680, 470104020, 940208040]

約数ペア:

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