519216480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{40063}}^1$

素因数の和:40090

約数の個数: 120

約数和(自身を含む): 1832447232

約数和(自身を除く): 1313230752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 40063, 80126, 120189, 160252, 200315, 240378, 320504, 360567, 400630, 480756, 600945, 641008, 721134, 801260, 961512, 1081701, 1201890, 1282016, 1442268, 1602520, 1802835, 1923024, 2163402, 2403780, 2884536, 3205040, 3245103, 3605670, 3846048, 4326804, 4807560, 5408505, 5769072, 6410080, 6490206, 7211340, 8653608, 9615120, 10817010, 11538144, 12980412, 14422680, 16225515, 17307216, 19230240, 21634020, 25960824, 28845360, 32451030, 34614432, 43268040, 51921648, 57690720, 64902060, 86536080, 103843296, 129804120, 173072160, 259608240, 519216480]

約数ペア:

[(1, 519216480), (2, 259608240), (3, 173072160), (4, 129804120), (5, 103843296), (6, 86536080), (8, 64902060), (9, 57690720), (10, 51921648), (12, 43268040), (15, 34614432), (16, 32451030), (18, 28845360), (20, 25960824), (24, 21634020), (27, 19230240), (30, 17307216), (32, 16225515), (36, 14422680), (40, 12980412), (45, 11538144), (48, 10817010), (54, 9615120), (60, 8653608), (72, 7211340), (80, 6490206), (81, 6410080), (90, 5769072), (96, 5408505), (108, 4807560), (120, 4326804), (135, 3846048), (144, 3605670), (160, 3245103), (162, 3205040), (180, 2884536), (216, 2403780), (240, 2163402), (270, 1923024), (288, 1802835), (324, 1602520), (360, 1442268), (405, 1282016), (432, 1201890), (480, 1081701), (540, 961512), (648, 801260), (720, 721134), (810, 641008), (864, 600945), (1080, 480756), (1296, 400630), (1440, 360567), (1620, 320504), (2160, 240378), (2592, 200315), (3240, 160252), (4320, 120189), (6480, 80126), (12960, 40063)]