8727144480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{356501}}^1$

素因数の和:356539

約数の個数: 144

約数和(自身を含む): 31533314904

約数和(自身を除く): 22806170424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 356501, 713002, 1069503, 1426004, 1782505, 2139006, 2852008, 3208509, 3565010, 4278012, 5347515, 5704016, 6060517, 6417018, 7130020, 8556024, 10695030, 11408032, 12121034, 12834036, 14260040, 16042545, 17112048, 18181551, 21390060, 24242068, 25668072, 28520080, 30302585, 32085090, 34224096, 36363102, 42780120, 48484136, 51336144, 54544653, 57040160, 60605170, 64170180, 72726204, 85560240, 90907755, 96968272, 102672288, 109089306, 121210340, 128340360, 145452408, 171120480, 181815510, 193936544, 218178612, 242420680, 256680720, 272723265, 290904816, 363631020, 436357224, 484841360, 513361440, 545446530, 581809632, 727262040, 872714448, 969682720, 1090893060, 1454524080, 1745428896, 2181786120, 2909048160, 4363572240, 8727144480]

約数ペア:

[(1, 8727144480), (2, 4363572240), (3, 2909048160), (4, 2181786120), (5, 1745428896), (6, 1454524080), (8, 1090893060), (9, 969682720), (10, 872714448), (12, 727262040), (15, 581809632), (16, 545446530), (17, 513361440), (18, 484841360), (20, 436357224), (24, 363631020), (30, 290904816), (32, 272723265), (34, 256680720), (36, 242420680), (40, 218178612), (45, 193936544), (48, 181815510), (51, 171120480), (60, 145452408), (68, 128340360), (72, 121210340), (80, 109089306), (85, 102672288), (90, 96968272), (96, 90907755), (102, 85560240), (120, 72726204), (136, 64170180), (144, 60605170), (153, 57040160), (160, 54544653), (170, 51336144), (180, 48484136), (204, 42780120), (240, 36363102), (255, 34224096), (272, 32085090), (288, 30302585), (306, 28520080), (340, 25668072), (360, 24242068), (408, 21390060), (480, 18181551), (510, 17112048), (544, 16042545), (612, 14260040), (680, 12834036), (720, 12121034), (765, 11408032), (816, 10695030), (1020, 8556024), (1224, 7130020), (1360, 6417018), (1440, 6060517), (1530, 5704016), (1632, 5347515), (2040, 4278012), (2448, 3565010), (2720, 3208509), (3060, 2852008), (4080, 2139006), (4896, 1782505), (6120, 1426004), (8160, 1069503), (12240, 713002), (24480, 356501)]