2977784280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{140197}}^1$

素因数の和:140273

約数の個数: 96

約数和(自身を含む): 9841899600

約数和(自身を除く): 6864115320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 140197, 280394, 420591, 560788, 700985, 841182, 1121576, 1261773, 1401970, 1682364, 2102955, 2523546, 2803940, 3364728, 4205910, 5047092, 5607880, 6308865, 8271623, 8411820, 10094184, 12617730, 16543246, 16823640, 24814869, 25235460, 33086492, 41358115, 49629738, 50470920, 66172984, 74444607, 82716230, 99259476, 124074345, 148889214, 165432460, 198518952, 248148690, 297778428, 330864920, 372223035, 496297380, 595556856, 744446070, 992594760, 1488892140, 2977784280]

約数ペア:

[(1, 2977784280), (2, 1488892140), (3, 992594760), (4, 744446070), (5, 595556856), (6, 496297380), (8, 372223035), (9, 330864920), (10, 297778428), (12, 248148690), (15, 198518952), (18, 165432460), (20, 148889214), (24, 124074345), (30, 99259476), (36, 82716230), (40, 74444607), (45, 66172984), (59, 50470920), (60, 49629738), (72, 41358115), (90, 33086492), (118, 25235460), (120, 24814869), (177, 16823640), (180, 16543246), (236, 12617730), (295, 10094184), (354, 8411820), (360, 8271623), (472, 6308865), (531, 5607880), (590, 5047092), (708, 4205910), (885, 3364728), (1062, 2803940), (1180, 2523546), (1416, 2102955), (1770, 1682364), (2124, 1401970), (2360, 1261773), (2655, 1121576), (3540, 841182), (4248, 700985), (5310, 560788), (7080, 420591), (10620, 280394), (21240, 140197)]