88679520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61583}}^1$

素因数の和:61604

約数の個数: 72

約数和(自身を含む): 302623776

約数和(自身を除く): 213944256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 61583, 123166, 184749, 246332, 307915, 369498, 492664, 554247, 615830, 738996, 923745, 985328, 1108494, 1231660, 1477992, 1847490, 1970656, 2216988, 2463320, 2771235, 2955984, 3694980, 4433976, 4926640, 5542470, 5911968, 7389960, 8867952, 9853280, 11084940, 14779920, 17735904, 22169880, 29559840, 44339760, 88679520]

約数ペア:

[(1, 88679520), (2, 44339760), (3, 29559840), (4, 22169880), (5, 17735904), (6, 14779920), (8, 11084940), (9, 9853280), (10, 8867952), (12, 7389960), (15, 5911968), (16, 5542470), (18, 4926640), (20, 4433976), (24, 3694980), (30, 2955984), (32, 2771235), (36, 2463320), (40, 2216988), (45, 1970656), (48, 1847490), (60, 1477992), (72, 1231660), (80, 1108494), (90, 985328), (96, 923745), (120, 738996), (144, 615830), (160, 554247), (180, 492664), (240, 369498), (288, 307915), (360, 246332), (480, 184749), (720, 123166), (1440, 61583)]