480327888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7507}}^1$

素因数の和:7592

約数の個数: 80

約数和(自身を含む): 1310836736

約数和(自身を除く): 830508848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7507, 7998, 10664, 15014, 15996, 21328, 22521, 30028, 31992, 45042, 60056, 63984, 90084, 120112, 180168, 232717, 322801, 360336, 465434, 645602, 698151, 930868, 968403, 1291204, 1396302, 1861736, 1936806, 2582408, 2792604, 3723472, 3873612, 5164816, 5585208, 7747224, 10006831, 11170416, 15494448, 20013662, 30020493, 40027324, 60040986, 80054648, 120081972, 160109296, 240163944, 480327888]

約数ペア:

[(1, 480327888), (2, 240163944), (3, 160109296), (4, 120081972), (6, 80054648), (8, 60040986), (12, 40027324), (16, 30020493), (24, 20013662), (31, 15494448), (43, 11170416), (48, 10006831), (62, 7747224), (86, 5585208), (93, 5164816), (124, 3873612), (129, 3723472), (172, 2792604), (186, 2582408), (248, 1936806), (258, 1861736), (344, 1396302), (372, 1291204), (496, 968403), (516, 930868), (688, 698151), (744, 645602), (1032, 465434), (1333, 360336), (1488, 322801), (2064, 232717), (2666, 180168), (3999, 120112), (5332, 90084), (7507, 63984), (7998, 60056), (10664, 45042), (15014, 31992), (15996, 30028), (21328, 22521)]