164290920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2957}}^1$

素因数の和:3434

約数の個数: 64

約数和(自身を含む): 494104320

約数和(自身を除く): 329813400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1389, 1852, 2315, 2778, 2957, 3704, 4630, 5556, 5914, 6945, 8871, 9260, 11112, 11828, 13890, 14785, 17742, 18520, 23656, 27780, 29570, 35484, 44355, 55560, 59140, 70968, 88710, 118280, 177420, 354840, 1369091, 2738182, 4107273, 5476364, 6845455, 8214546, 10952728, 13690910, 16429092, 20536365, 27381820, 32858184, 41072730, 54763640, 82145460, 164290920]

約数ペア:

[(1, 164290920), (2, 82145460), (3, 54763640), (4, 41072730), (5, 32858184), (6, 27381820), (8, 20536365), (10, 16429092), (12, 13690910), (15, 10952728), (20, 8214546), (24, 6845455), (30, 5476364), (40, 4107273), (60, 2738182), (120, 1369091), (463, 354840), (926, 177420), (1389, 118280), (1852, 88710), (2315, 70968), (2778, 59140), (2957, 55560), (3704, 44355), (4630, 35484), (5556, 29570), (5914, 27780), (6945, 23656), (8871, 18520), (9260, 17742), (11112, 14785), (11828, 13890)]