5881680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{389}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 23212800

約数和(自身を除く): 17331120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 389, 420, 432, 504, 540, 560, 630, 720, 756, 778, 840, 945, 1008, 1080, 1167, 1260, 1512, 1556, 1680, 1890, 1945, 2160, 2334, 2520, 2723, 3024, 3112, 3501, 3780, 3890, 4668, 5040, 5446, 5835, 6224, 7002, 7560, 7780, 8169, 9336, 10503, 10892, 11670, 13615, 14004, 15120, 15560, 16338, 17505, 18672, 21006, 21784, 23340, 24507, 27230, 28008, 31120, 32676, 35010, 40845, 42012, 43568, 46680, 49014, 52515, 54460, 56016, 65352, 70020, 73521, 81690, 84024, 93360, 98028, 105030, 108920, 122535, 130704, 140040, 147042, 163380, 168048, 196056, 210060, 217840, 245070, 280080, 294084, 326760, 367605, 392112, 420120, 490140, 588168, 653520, 735210, 840240, 980280, 1176336, 1470420, 1960560, 2940840, 5881680]

約数ペア:

[(1, 5881680), (2, 2940840), (3, 1960560), (4, 1470420), (5, 1176336), (6, 980280), (7, 840240), (8, 735210), (9, 653520), (10, 588168), (12, 490140), (14, 420120), (15, 392112), (16, 367605), (18, 326760), (20, 294084), (21, 280080), (24, 245070), (27, 217840), (28, 210060), (30, 196056), (35, 168048), (36, 163380), (40, 147042), (42, 140040), (45, 130704), (48, 122535), (54, 108920), (56, 105030), (60, 98028), (63, 93360), (70, 84024), (72, 81690), (80, 73521), (84, 70020), (90, 65352), (105, 56016), (108, 54460), (112, 52515), (120, 49014), (126, 46680), (135, 43568), (140, 42012), (144, 40845), (168, 35010), (180, 32676), (189, 31120), (210, 28008), (216, 27230), (240, 24507), (252, 23340), (270, 21784), (280, 21006), (315, 18672), (336, 17505), (360, 16338), (378, 15560), (389, 15120), (420, 14004), (432, 13615), (504, 11670), (540, 10892), (560, 10503), (630, 9336), (720, 8169), (756, 7780), (778, 7560), (840, 7002), (945, 6224), (1008, 5835), (1080, 5446), (1167, 5040), (1260, 4668), (1512, 3890), (1556, 3780), (1680, 3501), (1890, 3112), (1945, 3024), (2160, 2723), (2334, 2520)]