143345520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1039

約数の個数: 120

約数和(自身を含む): 483870816

約数和(自身を除く): 340525296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 526, 720, 757, 789, 1052, 1315, 1514, 1578, 2104, 2271, 2367, 2630, 3028, 3156, 3785, 3945, 4208, 4542, 4734, 5260, 6056, 6312, 6813, 7570, 7890, 9084, 9468, 10520, 11355, 11835, 12112, 12624, 13626, 15140, 15780, 18168, 18936, 21040, 22710, 23670, 27252, 30280, 31560, 34065, 36336, 37872, 45420, 47340, 54504, 60560, 63120, 68130, 90840, 94680, 109008, 136260, 181680, 189360, 199091, 272520, 398182, 545040, 597273, 796364, 995455, 1194546, 1592728, 1791819, 1990910, 2389092, 2986365, 3185456, 3583638, 3981820, 4778184, 5972730, 7167276, 7963640, 8959095, 9556368, 11945460, 14334552, 15927280, 17918190, 23890920, 28669104, 35836380, 47781840, 71672760, 143345520]

約数ペア:

[(1, 143345520), (2, 71672760), (3, 47781840), (4, 35836380), (5, 28669104), (6, 23890920), (8, 17918190), (9, 15927280), (10, 14334552), (12, 11945460), (15, 9556368), (16, 8959095), (18, 7963640), (20, 7167276), (24, 5972730), (30, 4778184), (36, 3981820), (40, 3583638), (45, 3185456), (48, 2986365), (60, 2389092), (72, 1990910), (80, 1791819), (90, 1592728), (120, 1194546), (144, 995455), (180, 796364), (240, 597273), (263, 545040), (360, 398182), (526, 272520), (720, 199091), (757, 189360), (789, 181680), (1052, 136260), (1315, 109008), (1514, 94680), (1578, 90840), (2104, 68130), (2271, 63120), (2367, 60560), (2630, 54504), (3028, 47340), (3156, 45420), (3785, 37872), (3945, 36336), (4208, 34065), (4542, 31560), (4734, 30280), (5260, 27252), (6056, 23670), (6312, 22710), (6813, 21040), (7570, 18936), (7890, 18168), (9084, 15780), (9468, 15140), (10520, 13626), (11355, 12624), (11835, 12112)]