164310240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3529}}^1$

素因数の和:3644

約数の個数: 96

約数和(自身を含む): 523061280

約数和(自身を除く): 358751040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3529, 3880, 4656, 5820, 7058, 7760, 9312, 10587, 11640, 14116, 15520, 17645, 21174, 23280, 28232, 35290, 42348, 46560, 52935, 56464, 70580, 84696, 105870, 112928, 141160, 169392, 211740, 282320, 338784, 342313, 423480, 564640, 684626, 846960, 1026939, 1369252, 1693920, 1711565, 2053878, 2738504, 3423130, 4107756, 5134695, 5477008, 6846260, 8215512, 10269390, 10954016, 13692520, 16431024, 20538780, 27385040, 32862048, 41077560, 54770080, 82155120, 164310240]

約数ペア:

[(1, 164310240), (2, 82155120), (3, 54770080), (4, 41077560), (5, 32862048), (6, 27385040), (8, 20538780), (10, 16431024), (12, 13692520), (15, 10954016), (16, 10269390), (20, 8215512), (24, 6846260), (30, 5477008), (32, 5134695), (40, 4107756), (48, 3423130), (60, 2738504), (80, 2053878), (96, 1711565), (97, 1693920), (120, 1369252), (160, 1026939), (194, 846960), (240, 684626), (291, 564640), (388, 423480), (480, 342313), (485, 338784), (582, 282320), (776, 211740), (970, 169392), (1164, 141160), (1455, 112928), (1552, 105870), (1940, 84696), (2328, 70580), (2910, 56464), (3104, 52935), (3529, 46560), (3880, 42348), (4656, 35290), (5820, 28232), (7058, 23280), (7760, 21174), (9312, 17645), (10587, 15520), (11640, 14116)]