187870680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7789}}^1$

素因数の和:7873

約数の個数: 96

約数和(自身を含む): 619772400

約数和(自身を除く): 431901720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 7789, 8040, 12060, 15578, 23367, 24120, 31156, 38945, 46734, 62312, 70101, 77890, 93468, 116835, 140202, 155780, 186936, 233670, 280404, 311560, 350505, 467340, 521863, 560808, 701010, 934680, 1043726, 1402020, 1565589, 2087452, 2609315, 2804040, 3131178, 4174904, 4696767, 5218630, 6262356, 7827945, 9393534, 10437260, 12524712, 15655890, 18787068, 20874520, 23483835, 31311780, 37574136, 46967670, 62623560, 93935340, 187870680]

約数ペア:

[(1, 187870680), (2, 93935340), (3, 62623560), (4, 46967670), (5, 37574136), (6, 31311780), (8, 23483835), (9, 20874520), (10, 18787068), (12, 15655890), (15, 12524712), (18, 10437260), (20, 9393534), (24, 7827945), (30, 6262356), (36, 5218630), (40, 4696767), (45, 4174904), (60, 3131178), (67, 2804040), (72, 2609315), (90, 2087452), (120, 1565589), (134, 1402020), (180, 1043726), (201, 934680), (268, 701010), (335, 560808), (360, 521863), (402, 467340), (536, 350505), (603, 311560), (670, 280404), (804, 233670), (1005, 186936), (1206, 155780), (1340, 140202), (1608, 116835), (2010, 93468), (2412, 77890), (2680, 70101), (3015, 62312), (4020, 46734), (4824, 38945), (6030, 31156), (7789, 24120), (8040, 23367), (12060, 15578)]