879901560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{6449}}^1$

素因数の和:6845

約数の個数: 96

約数和(自身を含む): 2867670000

約数和(自身を除く): 1987768440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 758, 1137, 1516, 1895, 2274, 3032, 3411, 3790, 4548, 5685, 6449, 6822, 7580, 9096, 11370, 12898, 13644, 15160, 17055, 19347, 22740, 25796, 27288, 32245, 34110, 38694, 45480, 51592, 58041, 64490, 68220, 77388, 96735, 116082, 128980, 136440, 154776, 193470, 232164, 257960, 290205, 386940, 464328, 580410, 773880, 1160820, 2321640, 2444171, 4888342, 7332513, 9776684, 12220855, 14665026, 19553368, 21997539, 24441710, 29330052, 36662565, 43995078, 48883420, 58660104, 73325130, 87990156, 97766840, 109987695, 146650260, 175980312, 219975390, 293300520, 439950780, 879901560]

約数ペア:

[(1, 879901560), (2, 439950780), (3, 293300520), (4, 219975390), (5, 175980312), (6, 146650260), (8, 109987695), (9, 97766840), (10, 87990156), (12, 73325130), (15, 58660104), (18, 48883420), (20, 43995078), (24, 36662565), (30, 29330052), (36, 24441710), (40, 21997539), (45, 19553368), (60, 14665026), (72, 12220855), (90, 9776684), (120, 7332513), (180, 4888342), (360, 2444171), (379, 2321640), (758, 1160820), (1137, 773880), (1516, 580410), (1895, 464328), (2274, 386940), (3032, 290205), (3411, 257960), (3790, 232164), (4548, 193470), (5685, 154776), (6449, 136440), (6822, 128980), (7580, 116082), (9096, 96735), (11370, 77388), (12898, 68220), (13644, 64490), (15160, 58041), (17055, 51592), (19347, 45480), (22740, 38694), (25796, 34110), (27288, 32245)]