186462720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8093}}^1$

素因数の和:8122

約数の個数: 120

約数和(自身を含む): 645852636

約数和(自身を除く): 459389916

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8093, 11520, 16186, 23040, 24279, 32372, 40465, 48558, 64744, 72837, 80930, 97116, 121395, 129488, 145674, 161860, 194232, 242790, 258976, 291348, 323720, 364185, 388464, 485580, 517952, 582696, 647440, 728370, 776928, 971160, 1035904, 1165392, 1294880, 1456740, 1553856, 1942320, 2071808, 2330784, 2589760, 2913480, 3107712, 3884640, 4143616, 4661568, 5179520, 5826960, 6215424, 7769280, 9323136, 10359040, 11653920, 12430848, 15538560, 18646272, 20718080, 23307840, 31077120, 37292544, 46615680, 62154240, 93231360, 186462720]

約数ペア:

[(1, 186462720), (2, 93231360), (3, 62154240), (4, 46615680), (5, 37292544), (6, 31077120), (8, 23307840), (9, 20718080), (10, 18646272), (12, 15538560), (15, 12430848), (16, 11653920), (18, 10359040), (20, 9323136), (24, 7769280), (30, 6215424), (32, 5826960), (36, 5179520), (40, 4661568), (45, 4143616), (48, 3884640), (60, 3107712), (64, 2913480), (72, 2589760), (80, 2330784), (90, 2071808), (96, 1942320), (120, 1553856), (128, 1456740), (144, 1294880), (160, 1165392), (180, 1035904), (192, 971160), (240, 776928), (256, 728370), (288, 647440), (320, 582696), (360, 517952), (384, 485580), (480, 388464), (512, 364185), (576, 323720), (640, 291348), (720, 258976), (768, 242790), (960, 194232), (1152, 161860), (1280, 145674), (1440, 129488), (1536, 121395), (1920, 97116), (2304, 80930), (2560, 72837), (2880, 64744), (3840, 48558), (4608, 40465), (5760, 32372), (7680, 24279), (8093, 23040), (11520, 16186)]