622320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2593}}^1$

素因数の和:2609

約数の個数: 40

約数和(自身を含む): 1929936

約数和(自身を除く): 1307616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2593, 5186, 7779, 10372, 12965, 15558, 20744, 25930, 31116, 38895, 41488, 51860, 62232, 77790, 103720, 124464, 155580, 207440, 311160, 622320]

約数ペア:

[(1, 622320), (2, 311160), (3, 207440), (4, 155580), (5, 124464), (6, 103720), (8, 77790), (10, 62232), (12, 51860), (15, 41488), (16, 38895), (20, 31116), (24, 25930), (30, 20744), (40, 15558), (48, 12965), (60, 10372), (80, 7779), (120, 5186), (240, 2593)]