201482520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39047}}^1$

素因数の和:39104

約数の個数: 64

約数和(自身を含む): 618520320

約数和(自身を除く): 417037800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 39047, 78094, 117141, 156188, 195235, 234282, 312376, 390470, 468564, 585705, 780940, 937128, 1171410, 1561880, 1679021, 2342820, 3358042, 4685640, 5037063, 6716084, 8395105, 10074126, 13432168, 16790210, 20148252, 25185315, 33580420, 40296504, 50370630, 67160840, 100741260, 201482520]

約数ペア:

[(1, 201482520), (2, 100741260), (3, 67160840), (4, 50370630), (5, 40296504), (6, 33580420), (8, 25185315), (10, 20148252), (12, 16790210), (15, 13432168), (20, 10074126), (24, 8395105), (30, 6716084), (40, 5037063), (43, 4685640), (60, 3358042), (86, 2342820), (120, 1679021), (129, 1561880), (172, 1171410), (215, 937128), (258, 780940), (344, 585705), (430, 468564), (516, 390470), (645, 312376), (860, 234282), (1032, 195235), (1290, 156188), (1720, 117141), (2580, 78094), (5160, 39047)]