270823680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23509}}^1$

素因数の和:23536

約数の個数: 108

約数和(自身を含む): 937061580

約数和(自身を除く): 666237900

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 23509, 47018, 70527, 94036, 117545, 141054, 188072, 211581, 235090, 282108, 352635, 376144, 423162, 470180, 564216, 705270, 752288, 846324, 940360, 1057905, 1128432, 1410540, 1504576, 1692648, 1880720, 2115810, 2256864, 2821080, 3009152, 3385296, 3761440, 4231620, 4513728, 5642160, 6018304, 6770592, 7522880, 8463240, 9027456, 11284320, 13541184, 15045760, 16926480, 18054912, 22568640, 27082368, 30091520, 33852960, 45137280, 54164736, 67705920, 90274560, 135411840, 270823680]

約数ペア:

[(1, 270823680), (2, 135411840), (3, 90274560), (4, 67705920), (5, 54164736), (6, 45137280), (8, 33852960), (9, 30091520), (10, 27082368), (12, 22568640), (15, 18054912), (16, 16926480), (18, 15045760), (20, 13541184), (24, 11284320), (30, 9027456), (32, 8463240), (36, 7522880), (40, 6770592), (45, 6018304), (48, 5642160), (60, 4513728), (64, 4231620), (72, 3761440), (80, 3385296), (90, 3009152), (96, 2821080), (120, 2256864), (128, 2115810), (144, 1880720), (160, 1692648), (180, 1504576), (192, 1410540), (240, 1128432), (256, 1057905), (288, 940360), (320, 846324), (360, 752288), (384, 705270), (480, 564216), (576, 470180), (640, 423162), (720, 376144), (768, 352635), (960, 282108), (1152, 235090), (1280, 211581), (1440, 188072), (1920, 141054), (2304, 117545), (2880, 94036), (3840, 70527), (5760, 47018), (11520, 23509)]