203044320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{15667}}^1$

素因数の和:15694

約数の個数: 120

約数和(自身を含む): 716622984

約数和(自身を除く): 513578664

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, 15667, 31334, 47001, 62668, 78335, 94002, 125336, 141003, 156670, 188004, 235005, 250672, 282006, 313340, 376008, 423009, 470010, 501344, 564012, 626680, 705015, 752016, 846018, 940020, 1128024, 1253360, 1269027, 1410030, 1504032, 1692036, 1880040, 2115045, 2256048, 2506720, 2538054, 2820060, 3384072, 3760080, 4230090, 4512096, 5076108, 5640120, 6345135, 6768144, 7520160, 8460180, 10152216, 11280240, 12690270, 13536288, 16920360, 20304432, 22560480, 25380540, 33840720, 40608864, 50761080, 67681440, 101522160, 203044320]

約数ペア:

[(1, 203044320), (2, 101522160), (3, 67681440), (4, 50761080), (5, 40608864), (6, 33840720), (8, 25380540), (9, 22560480), (10, 20304432), (12, 16920360), (15, 13536288), (16, 12690270), (18, 11280240), (20, 10152216), (24, 8460180), (27, 7520160), (30, 6768144), (32, 6345135), (36, 5640120), (40, 5076108), (45, 4512096), (48, 4230090), (54, 3760080), (60, 3384072), (72, 2820060), (80, 2538054), (81, 2506720), (90, 2256048), (96, 2115045), (108, 1880040), (120, 1692036), (135, 1504032), (144, 1410030), (160, 1269027), (162, 1253360), (180, 1128024), (216, 940020), (240, 846018), (270, 752016), (288, 705015), (324, 626680), (360, 564012), (405, 501344), (432, 470010), (480, 423009), (540, 376008), (648, 313340), (720, 282006), (810, 250672), (864, 235005), (1080, 188004), (1296, 156670), (1440, 141003), (1620, 125336), (2160, 94002), (2592, 78335), (3240, 62668), (4320, 47001), (6480, 31334), (12960, 15667)]