191966520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2377}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 576997920

約数和(自身を除く): 385031400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 2019, 2377, 2692, 3365, 4038, 4754, 5384, 6730, 7131, 8076, 9508, 10095, 11885, 13460, 14262, 16152, 19016, 20190, 23770, 26920, 28524, 35655, 40380, 47540, 57048, 71310, 80760, 95080, 142620, 285240, 1599721, 3199442, 4799163, 6398884, 7998605, 9598326, 12797768, 15997210, 19196652, 23995815, 31994420, 38393304, 47991630, 63988840, 95983260, 191966520]

約数ペア:

[(1, 191966520), (2, 95983260), (3, 63988840), (4, 47991630), (5, 38393304), (6, 31994420), (8, 23995815), (10, 19196652), (12, 15997210), (15, 12797768), (20, 9598326), (24, 7998605), (30, 6398884), (40, 4799163), (60, 3199442), (120, 1599721), (673, 285240), (1346, 142620), (2019, 95080), (2377, 80760), (2692, 71310), (3365, 57048), (4038, 47540), (4754, 40380), (5384, 35655), (6730, 28524), (7131, 26920), (8076, 23770), (9508, 20190), (10095, 19016), (11885, 16152), (13460, 14262)]