7682520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 23389920

約数和(自身を除く): 15707400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 877, 1095, 1460, 1752, 1754, 2190, 2631, 2920, 3508, 4380, 4385, 5262, 7016, 8760, 8770, 10524, 13155, 17540, 21048, 26310, 35080, 52620, 64021, 105240, 128042, 192063, 256084, 320105, 384126, 512168, 640210, 768252, 960315, 1280420, 1536504, 1920630, 2560840, 3841260, 7682520]

約数ペア:

[(1, 7682520), (2, 3841260), (3, 2560840), (4, 1920630), (5, 1536504), (6, 1280420), (8, 960315), (10, 768252), (12, 640210), (15, 512168), (20, 384126), (24, 320105), (30, 256084), (40, 192063), (60, 128042), (73, 105240), (120, 64021), (146, 52620), (219, 35080), (292, 26310), (365, 21048), (438, 17540), (584, 13155), (730, 10524), (876, 8770), (877, 8760), (1095, 7016), (1460, 5262), (1752, 4385), (1754, 4380), (2190, 3508), (2631, 2920)]