432166140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{342989}}^1$

素因数の和:343011

約数の個数: 72

約数和(自身を含む): 1498180320

約数和(自身を除く): 1066014180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 342989, 685978, 1028967, 1371956, 1714945, 2057934, 2400923, 3086901, 3429890, 4115868, 4801846, 5144835, 6173802, 6859780, 7202769, 9603692, 10289670, 12004615, 12347604, 14405538, 15434505, 20579340, 21608307, 24009230, 28811076, 30869010, 36013845, 43216614, 48018460, 61738020, 72027690, 86433228, 108041535, 144055380, 216083070, 432166140]

約数ペア:

[(1, 432166140), (2, 216083070), (3, 144055380), (4, 108041535), (5, 86433228), (6, 72027690), (7, 61738020), (9, 48018460), (10, 43216614), (12, 36013845), (14, 30869010), (15, 28811076), (18, 24009230), (20, 21608307), (21, 20579340), (28, 15434505), (30, 14405538), (35, 12347604), (36, 12004615), (42, 10289670), (45, 9603692), (60, 7202769), (63, 6859780), (70, 6173802), (84, 5144835), (90, 4801846), (105, 4115868), (126, 3429890), (140, 3086901), (180, 2400923), (210, 2057934), (252, 1714945), (315, 1371956), (420, 1028967), (630, 685978), (1260, 342989)]