164933880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25933}}^1$

素因数の和:26000

約数の個数: 64

約数和(自身を含む): 504156960

約数和(自身を除く): 339223080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 25933, 51866, 77799, 103732, 129665, 155598, 207464, 259330, 311196, 388995, 518660, 622392, 777990, 1037320, 1374449, 1555980, 2748898, 3111960, 4123347, 5497796, 6872245, 8246694, 10995592, 13744490, 16493388, 20616735, 27488980, 32986776, 41233470, 54977960, 82466940, 164933880]

約数ペア:

[(1, 164933880), (2, 82466940), (3, 54977960), (4, 41233470), (5, 32986776), (6, 27488980), (8, 20616735), (10, 16493388), (12, 13744490), (15, 10995592), (20, 8246694), (24, 6872245), (30, 5497796), (40, 4123347), (53, 3111960), (60, 2748898), (106, 1555980), (120, 1374449), (159, 1037320), (212, 777990), (265, 622392), (318, 518660), (424, 388995), (530, 311196), (636, 259330), (795, 207464), (1060, 155598), (1272, 129665), (1590, 103732), (2120, 77799), (3180, 51866), (6360, 25933)]