168206880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{350431}}^1$

素因数の和:350449

約数の個数: 48

約数和(自身を含む): 529853184

約数和(自身を除く): 361646304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 350431, 700862, 1051293, 1401724, 1752155, 2102586, 2803448, 3504310, 4205172, 5256465, 5606896, 7008620, 8410344, 10512930, 11213792, 14017240, 16820688, 21025860, 28034480, 33641376, 42051720, 56068960, 84103440, 168206880]

約数ペア:

[(1, 168206880), (2, 84103440), (3, 56068960), (4, 42051720), (5, 33641376), (6, 28034480), (8, 21025860), (10, 16820688), (12, 14017240), (15, 11213792), (16, 10512930), (20, 8410344), (24, 7008620), (30, 5606896), (32, 5256465), (40, 4205172), (48, 3504310), (60, 2803448), (80, 2102586), (96, 1752155), (120, 1401724), (160, 1051293), (240, 700862), (480, 350431)]