198706080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1193}}^1$

素因数の和:1558

約数の個数: 96

約数和(自身を含む): 628254144

約数和(自身を除く): 429548064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 1041, 1193, 1388, 1735, 2082, 2386, 2776, 3470, 3579, 4164, 4772, 5205, 5552, 5965, 6940, 7158, 8328, 9544, 10410, 11104, 11930, 13880, 14316, 16656, 17895, 19088, 20820, 23860, 27760, 28632, 33312, 35790, 38176, 41640, 47720, 55520, 57264, 71580, 83280, 95440, 114528, 143160, 166560, 190880, 286320, 413971, 572640, 827942, 1241913, 1655884, 2069855, 2483826, 3311768, 4139710, 4967652, 6209565, 6623536, 8279420, 9935304, 12419130, 13247072, 16558840, 19870608, 24838260, 33117680, 39741216, 49676520, 66235360, 99353040, 198706080]

約数ペア:

[(1, 198706080), (2, 99353040), (3, 66235360), (4, 49676520), (5, 39741216), (6, 33117680), (8, 24838260), (10, 19870608), (12, 16558840), (15, 13247072), (16, 12419130), (20, 9935304), (24, 8279420), (30, 6623536), (32, 6209565), (40, 4967652), (48, 4139710), (60, 3311768), (80, 2483826), (96, 2069855), (120, 1655884), (160, 1241913), (240, 827942), (347, 572640), (480, 413971), (694, 286320), (1041, 190880), (1193, 166560), (1388, 143160), (1735, 114528), (2082, 95440), (2386, 83280), (2776, 71580), (3470, 57264), (3579, 55520), (4164, 47720), (4772, 41640), (5205, 38176), (5552, 35790), (5965, 33312), (6940, 28632), (7158, 27760), (8328, 23860), (9544, 20820), (10410, 19088), (11104, 17895), (11930, 16656), (13880, 14316)]