172838880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{40009}}^1$

素因数の和:40033

約数の個数: 96

約数和(自身を含む): 604951200

約数和(自身を除く): 432112320

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 40009, 80018, 120027, 160036, 200045, 240054, 320072, 360081, 400090, 480108, 600135, 640144, 720162, 800180, 960216, 1080243, 1200270, 1280288, 1440324, 1600360, 1800405, 1920432, 2160486, 2400540, 2880648, 3200720, 3600810, 3840864, 4320972, 4801080, 5401215, 5761296, 6401440, 7201620, 8641944, 9602160, 10802430, 11522592, 14403240, 17283888, 19204320, 21604860, 28806480, 34567776, 43209720, 57612960, 86419440, 172838880]

約数ペア:

[(1, 172838880), (2, 86419440), (3, 57612960), (4, 43209720), (5, 34567776), (6, 28806480), (8, 21604860), (9, 19204320), (10, 17283888), (12, 14403240), (15, 11522592), (16, 10802430), (18, 9602160), (20, 8641944), (24, 7201620), (27, 6401440), (30, 5761296), (32, 5401215), (36, 4801080), (40, 4320972), (45, 3840864), (48, 3600810), (54, 3200720), (60, 2880648), (72, 2400540), (80, 2160486), (90, 1920432), (96, 1800405), (108, 1600360), (120, 1440324), (135, 1280288), (144, 1200270), (160, 1080243), (180, 960216), (216, 800180), (240, 720162), (270, 640144), (288, 600135), (360, 480108), (432, 400090), (480, 360081), (540, 320072), (720, 240054), (864, 200045), (1080, 160036), (1440, 120027), (2160, 80018), (4320, 40009)]