207935040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1297}}^1$

素因数の和:1484

約数の個数: 112

約数和(自身を含む): 664659072

約数和(自身を除く): 456724032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 167, 192, 240, 320, 334, 480, 501, 668, 835, 960, 1002, 1297, 1336, 1670, 2004, 2505, 2594, 2672, 3340, 3891, 4008, 5010, 5188, 5344, 6485, 6680, 7782, 8016, 10020, 10376, 10688, 12970, 13360, 15564, 16032, 19455, 20040, 20752, 25940, 26720, 31128, 32064, 38910, 40080, 41504, 51880, 53440, 62256, 77820, 80160, 83008, 103760, 124512, 155640, 160320, 207520, 216599, 249024, 311280, 415040, 433198, 622560, 649797, 866396, 1082995, 1245120, 1299594, 1732792, 2165990, 2599188, 3248985, 3465584, 4331980, 5198376, 6497970, 6931168, 8663960, 10396752, 12995940, 13862336, 17327920, 20793504, 25991880, 34655840, 41587008, 51983760, 69311680, 103967520, 207935040]

約数ペア:

[(1, 207935040), (2, 103967520), (3, 69311680), (4, 51983760), (5, 41587008), (6, 34655840), (8, 25991880), (10, 20793504), (12, 17327920), (15, 13862336), (16, 12995940), (20, 10396752), (24, 8663960), (30, 6931168), (32, 6497970), (40, 5198376), (48, 4331980), (60, 3465584), (64, 3248985), (80, 2599188), (96, 2165990), (120, 1732792), (160, 1299594), (167, 1245120), (192, 1082995), (240, 866396), (320, 649797), (334, 622560), (480, 433198), (501, 415040), (668, 311280), (835, 249024), (960, 216599), (1002, 207520), (1297, 160320), (1336, 155640), (1670, 124512), (2004, 103760), (2505, 83008), (2594, 80160), (2672, 77820), (3340, 62256), (3891, 53440), (4008, 51880), (5010, 41504), (5188, 40080), (5344, 38910), (6485, 32064), (6680, 31128), (7782, 26720), (8016, 25940), (10020, 20752), (10376, 20040), (10688, 19455), (12970, 16032), (13360, 15564)]