200042520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2477}}^1$

素因数の和:3164

約数の個数: 64

約数和(自身を含む): 601261920

約数和(自身を除く): 401219400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 2019, 2477, 2692, 3365, 4038, 4954, 5384, 6730, 7431, 8076, 9908, 10095, 12385, 13460, 14862, 16152, 19816, 20190, 24770, 26920, 29724, 37155, 40380, 49540, 59448, 74310, 80760, 99080, 148620, 297240, 1667021, 3334042, 5001063, 6668084, 8335105, 10002126, 13336168, 16670210, 20004252, 25005315, 33340420, 40008504, 50010630, 66680840, 100021260, 200042520]

約数ペア:

[(1, 200042520), (2, 100021260), (3, 66680840), (4, 50010630), (5, 40008504), (6, 33340420), (8, 25005315), (10, 20004252), (12, 16670210), (15, 13336168), (20, 10002126), (24, 8335105), (30, 6668084), (40, 5001063), (60, 3334042), (120, 1667021), (673, 297240), (1346, 148620), (2019, 99080), (2477, 80760), (2692, 74310), (3365, 59448), (4038, 49540), (4954, 40380), (5384, 37155), (6730, 29724), (7431, 26920), (8076, 24770), (9908, 20190), (10095, 19816), (12385, 16152), (13460, 14862)]