282482520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{12197}}^1$

素因数の和:12404

約数の個数: 64

約数和(自身を含む): 851908320

約数和(自身を除く): 569425800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 12197, 23160, 24394, 36591, 48788, 60985, 73182, 97576, 121970, 146364, 182955, 243940, 292728, 365910, 487880, 731820, 1463640, 2354021, 4708042, 7062063, 9416084, 11770105, 14124126, 18832168, 23540210, 28248252, 35310315, 47080420, 56496504, 70620630, 94160840, 141241260, 282482520]

約数ペア:

[(1, 282482520), (2, 141241260), (3, 94160840), (4, 70620630), (5, 56496504), (6, 47080420), (8, 35310315), (10, 28248252), (12, 23540210), (15, 18832168), (20, 14124126), (24, 11770105), (30, 9416084), (40, 7062063), (60, 4708042), (120, 2354021), (193, 1463640), (386, 731820), (579, 487880), (772, 365910), (965, 292728), (1158, 243940), (1544, 182955), (1930, 146364), (2316, 121970), (2895, 97576), (3860, 73182), (4632, 60985), (5790, 48788), (7720, 36591), (11580, 24394), (12197, 23160)]