207740160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6011}}^1$

素因数の和:6041

約数の個数: 144

約数和(自身を含む): 737311680

約数和(自身を除く): 529571520

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6011, 6912, 8640, 11520, 12022, 17280, 18033, 24044, 30055, 34560, 36066, 48088, 54099, 60110, 72132, 90165, 96176, 108198, 120220, 144264, 162297, 180330, 192352, 216396, 240440, 270495, 288528, 324594, 360660, 384704, 432792, 480880, 540990, 577056, 649188, 721320, 769408, 811485, 865584, 961760, 1081980, 1154112, 1298376, 1442640, 1538816, 1622970, 1731168, 1923520, 2163960, 2308224, 2596752, 2885280, 3245940, 3462336, 3847040, 4327920, 4616448, 5193504, 5770560, 6491880, 6924672, 7694080, 8655840, 10387008, 11541120, 12983760, 13849344, 17311680, 20774016, 23082240, 25967520, 34623360, 41548032, 51935040, 69246720, 103870080, 207740160]

約数ペア:

[(1, 207740160), (2, 103870080), (3, 69246720), (4, 51935040), (5, 41548032), (6, 34623360), (8, 25967520), (9, 23082240), (10, 20774016), (12, 17311680), (15, 13849344), (16, 12983760), (18, 11541120), (20, 10387008), (24, 8655840), (27, 7694080), (30, 6924672), (32, 6491880), (36, 5770560), (40, 5193504), (45, 4616448), (48, 4327920), (54, 3847040), (60, 3462336), (64, 3245940), (72, 2885280), (80, 2596752), (90, 2308224), (96, 2163960), (108, 1923520), (120, 1731168), (128, 1622970), (135, 1538816), (144, 1442640), (160, 1298376), (180, 1154112), (192, 1081980), (216, 961760), (240, 865584), (256, 811485), (270, 769408), (288, 721320), (320, 649188), (360, 577056), (384, 540990), (432, 480880), (480, 432792), (540, 384704), (576, 360660), (640, 324594), (720, 288528), (768, 270495), (864, 240440), (960, 216396), (1080, 192352), (1152, 180330), (1280, 162297), (1440, 144264), (1728, 120220), (1920, 108198), (2160, 96176), (2304, 90165), (2880, 72132), (3456, 60110), (3840, 54099), (4320, 48088), (5760, 36066), (6011, 34560), (6912, 30055), (8640, 24044), (11520, 18033), (12022, 17280)]