159834240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27749}}^1$

素因数の和:27774

約数の個数: 96

約数和(自身を含む): 551947500

約数和(自身を除く): 392113260

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 27749, 55498, 83247, 110996, 138745, 166494, 221992, 249741, 277490, 332988, 416235, 443984, 499482, 554980, 665976, 832470, 887968, 998964, 1109960, 1248705, 1331952, 1664940, 1775936, 1997928, 2219920, 2497410, 2663904, 3329880, 3551872, 3995856, 4439840, 4994820, 5327808, 6659760, 7991712, 8879680, 9989640, 10655616, 13319520, 15983424, 17759360, 19979280, 26639040, 31966848, 39958560, 53278080, 79917120, 159834240]

約数ペア:

[(1, 159834240), (2, 79917120), (3, 53278080), (4, 39958560), (5, 31966848), (6, 26639040), (8, 19979280), (9, 17759360), (10, 15983424), (12, 13319520), (15, 10655616), (16, 9989640), (18, 8879680), (20, 7991712), (24, 6659760), (30, 5327808), (32, 4994820), (36, 4439840), (40, 3995856), (45, 3551872), (48, 3329880), (60, 2663904), (64, 2497410), (72, 2219920), (80, 1997928), (90, 1775936), (96, 1664940), (120, 1331952), (128, 1248705), (144, 1109960), (160, 998964), (180, 887968), (192, 832470), (240, 665976), (288, 554980), (320, 499482), (360, 443984), (384, 416235), (480, 332988), (576, 277490), (640, 249741), (720, 221992), (960, 166494), (1152, 138745), (1440, 110996), (1920, 83247), (2880, 55498), (5760, 27749)]