122149920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8258

約数の個数: 96

約数和(自身を含む): 397232640

約数和(自身を除く): 275082720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 8209, 14880, 16418, 24627, 32836, 41045, 49254, 65672, 82090, 98508, 123135, 131344, 164180, 197016, 246270, 254479, 262688, 328360, 394032, 492540, 508958, 656720, 763437, 788064, 985080, 1017916, 1272395, 1313440, 1526874, 1970160, 2035832, 2544790, 3053748, 3817185, 3940320, 4071664, 5089580, 6107496, 7634370, 8143328, 10179160, 12214992, 15268740, 20358320, 24429984, 30537480, 40716640, 61074960, 122149920]

約数ペア:

[(1, 122149920), (2, 61074960), (3, 40716640), (4, 30537480), (5, 24429984), (6, 20358320), (8, 15268740), (10, 12214992), (12, 10179160), (15, 8143328), (16, 7634370), (20, 6107496), (24, 5089580), (30, 4071664), (31, 3940320), (32, 3817185), (40, 3053748), (48, 2544790), (60, 2035832), (62, 1970160), (80, 1526874), (93, 1313440), (96, 1272395), (120, 1017916), (124, 985080), (155, 788064), (160, 763437), (186, 656720), (240, 508958), (248, 492540), (310, 394032), (372, 328360), (465, 262688), (480, 254479), (496, 246270), (620, 197016), (744, 164180), (930, 131344), (992, 123135), (1240, 98508), (1488, 82090), (1860, 65672), (2480, 49254), (2976, 41045), (3720, 32836), (4960, 24627), (7440, 16418), (8209, 14880)]