425148840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25127}}^1$

素因数の和:25191

約数の個数: 96

約数和(自身を含む): 1411188480

約数和(自身を除く): 986039640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 25127, 50254, 75381, 100508, 125635, 150762, 201016, 226143, 251270, 301524, 376905, 452286, 502540, 603048, 753810, 904572, 1005080, 1130715, 1180969, 1507620, 1809144, 2261430, 2361938, 3015240, 3542907, 4522860, 4723876, 5904845, 7085814, 9045720, 9447752, 10628721, 11809690, 14171628, 17714535, 21257442, 23619380, 28343256, 35429070, 42514884, 47238760, 53143605, 70858140, 85029768, 106287210, 141716280, 212574420, 425148840]

約数ペア:

[(1, 425148840), (2, 212574420), (3, 141716280), (4, 106287210), (5, 85029768), (6, 70858140), (8, 53143605), (9, 47238760), (10, 42514884), (12, 35429070), (15, 28343256), (18, 23619380), (20, 21257442), (24, 17714535), (30, 14171628), (36, 11809690), (40, 10628721), (45, 9447752), (47, 9045720), (60, 7085814), (72, 5904845), (90, 4723876), (94, 4522860), (120, 3542907), (141, 3015240), (180, 2361938), (188, 2261430), (235, 1809144), (282, 1507620), (360, 1180969), (376, 1130715), (423, 1005080), (470, 904572), (564, 753810), (705, 603048), (846, 502540), (940, 452286), (1128, 376905), (1410, 301524), (1692, 251270), (1880, 226143), (2115, 201016), (2820, 150762), (3384, 125635), (4230, 100508), (5640, 75381), (8460, 50254), (16920, 25127)]