85011120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{4373}}^1$

素因数の和:4401

約数の個数: 120

約数和(自身を含む): 296137296

約数和(自身を除く): 211126176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4373, 4860, 6480, 8746, 9720, 13119, 17492, 19440, 21865, 26238, 34984, 39357, 43730, 52476, 65595, 69968, 78714, 87460, 104952, 118071, 131190, 157428, 174920, 196785, 209904, 236142, 262380, 314856, 349840, 354213, 393570, 472284, 524760, 590355, 629712, 708426, 787140, 944568, 1049520, 1062639, 1180710, 1416852, 1574280, 1771065, 1889136, 2125278, 2361420, 2833704, 3148560, 3542130, 4250556, 4722840, 5313195, 5667408, 7084260, 8501112, 9445680, 10626390, 14168520, 17002224, 21252780, 28337040, 42505560, 85011120]

約数ペア:

[(1, 85011120), (2, 42505560), (3, 28337040), (4, 21252780), (5, 17002224), (6, 14168520), (8, 10626390), (9, 9445680), (10, 8501112), (12, 7084260), (15, 5667408), (16, 5313195), (18, 4722840), (20, 4250556), (24, 3542130), (27, 3148560), (30, 2833704), (36, 2361420), (40, 2125278), (45, 1889136), (48, 1771065), (54, 1574280), (60, 1416852), (72, 1180710), (80, 1062639), (81, 1049520), (90, 944568), (108, 787140), (120, 708426), (135, 629712), (144, 590355), (162, 524760), (180, 472284), (216, 393570), (240, 354213), (243, 349840), (270, 314856), (324, 262380), (360, 236142), (405, 209904), (432, 196785), (486, 174920), (540, 157428), (648, 131190), (720, 118071), (810, 104952), (972, 87460), (1080, 78714), (1215, 69968), (1296, 65595), (1620, 52476), (1944, 43730), (2160, 39357), (2430, 34984), (3240, 26238), (3888, 21865), (4373, 19440), (4860, 17492), (6480, 13119), (8746, 9720)]