169363920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64153}}^1$

素因数の和:64180

約数の個数: 80

約数和(自身を含む): 572766912

約数和(自身を除く): 403402992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 64153, 128306, 192459, 256612, 320765, 384918, 513224, 641530, 705683, 769836, 962295, 1026448, 1283060, 1411366, 1539672, 1924590, 2117049, 2566120, 2822732, 3079344, 3528415, 3849180, 4234098, 5132240, 5645464, 7056830, 7698360, 8468196, 10585245, 11290928, 14113660, 15396720, 16936392, 21170490, 28227320, 33872784, 42340980, 56454640, 84681960, 169363920]

約数ペア:

[(1, 169363920), (2, 84681960), (3, 56454640), (4, 42340980), (5, 33872784), (6, 28227320), (8, 21170490), (10, 16936392), (11, 15396720), (12, 14113660), (15, 11290928), (16, 10585245), (20, 8468196), (22, 7698360), (24, 7056830), (30, 5645464), (33, 5132240), (40, 4234098), (44, 3849180), (48, 3528415), (55, 3079344), (60, 2822732), (66, 2566120), (80, 2117049), (88, 1924590), (110, 1539672), (120, 1411366), (132, 1283060), (165, 1026448), (176, 962295), (220, 769836), (240, 705683), (264, 641530), (330, 513224), (440, 384918), (528, 320765), (660, 256612), (880, 192459), (1320, 128306), (2640, 64153)]