67004280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{8863}}^1$

素因数の和:8890

約数の個数: 128

約数和(自身を含む): 255283200

約数和(自身を除く): 188278920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 8863, 17726, 26589, 35452, 44315, 53178, 62041, 70904, 79767, 88630, 106356, 124082, 132945, 159534, 177260, 186123, 212712, 239301, 248164, 265890, 310205, 319068, 354520, 372246, 398835, 478602, 496328, 531780, 558369, 620410, 638136, 744492, 797670, 930615, 957204, 1063560, 1116738, 1196505, 1240820, 1488984, 1595340, 1675107, 1861230, 1914408, 2233476, 2393010, 2481640, 2791845, 3190680, 3350214, 3722460, 4466952, 4786020, 5583690, 6700428, 7444920, 8375535, 9572040, 11167380, 13400856, 16751070, 22334760, 33502140, 67004280]

約数ペア:

[(1, 67004280), (2, 33502140), (3, 22334760), (4, 16751070), (5, 13400856), (6, 11167380), (7, 9572040), (8, 8375535), (9, 7444920), (10, 6700428), (12, 5583690), (14, 4786020), (15, 4466952), (18, 3722460), (20, 3350214), (21, 3190680), (24, 2791845), (27, 2481640), (28, 2393010), (30, 2233476), (35, 1914408), (36, 1861230), (40, 1675107), (42, 1595340), (45, 1488984), (54, 1240820), (56, 1196505), (60, 1116738), (63, 1063560), (70, 957204), (72, 930615), (84, 797670), (90, 744492), (105, 638136), (108, 620410), (120, 558369), (126, 531780), (135, 496328), (140, 478602), (168, 398835), (180, 372246), (189, 354520), (210, 319068), (216, 310205), (252, 265890), (270, 248164), (280, 239301), (315, 212712), (360, 186123), (378, 177260), (420, 159534), (504, 132945), (540, 124082), (630, 106356), (756, 88630), (840, 79767), (945, 70904), (1080, 62041), (1260, 53178), (1512, 44315), (1890, 35452), (2520, 26589), (3780, 17726), (7560, 8863)]