392202480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1634177}}^1$

素因数の和:1634193

約数の個数: 40

約数和(自身を含む): 1215828432

約数和(自身を除く): 823625952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1634177, 3268354, 4902531, 6536708, 8170885, 9805062, 13073416, 16341770, 19610124, 24512655, 26146832, 32683540, 39220248, 49025310, 65367080, 78440496, 98050620, 130734160, 196101240, 392202480]

約数ペア:

[(1, 392202480), (2, 196101240), (3, 130734160), (4, 98050620), (5, 78440496), (6, 65367080), (8, 49025310), (10, 39220248), (12, 32683540), (15, 26146832), (16, 24512655), (20, 19610124), (24, 16341770), (30, 13073416), (40, 9805062), (48, 8170885), (60, 6536708), (80, 4902531), (120, 3268354), (240, 1634177)]