67586880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3104

約数の個数: 112

約数和(自身を含む): 223991424

約数和(自身を除く): 156404544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3061, 3680, 4416, 5520, 6122, 7360, 9183, 11040, 12244, 15305, 18366, 22080, 24488, 30610, 36732, 45915, 48976, 61220, 70403, 73464, 91830, 97952, 122440, 140806, 146928, 183660, 195904, 211209, 244880, 281612, 293856, 352015, 367320, 422418, 489760, 563224, 587712, 704030, 734640, 844836, 979520, 1056045, 1126448, 1408060, 1469280, 1689672, 2112090, 2252896, 2816120, 2938560, 3379344, 4224180, 4505792, 5632240, 6758688, 8448360, 11264480, 13517376, 16896720, 22528960, 33793440, 67586880]

約数ペア:

[(1, 67586880), (2, 33793440), (3, 22528960), (4, 16896720), (5, 13517376), (6, 11264480), (8, 8448360), (10, 6758688), (12, 5632240), (15, 4505792), (16, 4224180), (20, 3379344), (23, 2938560), (24, 2816120), (30, 2252896), (32, 2112090), (40, 1689672), (46, 1469280), (48, 1408060), (60, 1126448), (64, 1056045), (69, 979520), (80, 844836), (92, 734640), (96, 704030), (115, 587712), (120, 563224), (138, 489760), (160, 422418), (184, 367320), (192, 352015), (230, 293856), (240, 281612), (276, 244880), (320, 211209), (345, 195904), (368, 183660), (460, 146928), (480, 140806), (552, 122440), (690, 97952), (736, 91830), (920, 73464), (960, 70403), (1104, 61220), (1380, 48976), (1472, 45915), (1840, 36732), (2208, 30610), (2760, 24488), (3061, 22080), (3680, 18366), (4416, 15305), (5520, 12244), (6122, 11040), (7360, 9183)]