1112263920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1117}}^1$

素因数の和:1600

約数の個数: 160

約数和(自身を含む): 3842879040

約数和(自身を除く): 2730615120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 461, 540, 720, 922, 1080, 1117, 1383, 1844, 2160, 2234, 2305, 2766, 3351, 3688, 4149, 4468, 4610, 5532, 5585, 6702, 6915, 7376, 8298, 8936, 9220, 10053, 11064, 11170, 12447, 13404, 13830, 16596, 16755, 17872, 18440, 20106, 20745, 22128, 22340, 24894, 26808, 27660, 30159, 33192, 33510, 36880, 40212, 41490, 44680, 49788, 50265, 53616, 55320, 60318, 62235, 66384, 67020, 80424, 82980, 89360, 99576, 100530, 110640, 120636, 124470, 134040, 150795, 160848, 165960, 199152, 201060, 241272, 248940, 268080, 301590, 331920, 402120, 482544, 497880, 514937, 603180, 804240, 995760, 1029874, 1206360, 1544811, 2059748, 2412720, 2574685, 3089622, 4119496, 4634433, 5149370, 6179244, 7724055, 8238992, 9268866, 10298740, 12358488, 13903299, 15448110, 18537732, 20597480, 23172165, 24716976, 27806598, 30896220, 37075464, 41194960, 46344330, 55613196, 61792440, 69516495, 74150928, 92688660, 111226392, 123584880, 139032990, 185377320, 222452784, 278065980, 370754640, 556131960, 1112263920]

約数ペア:

[(1, 1112263920), (2, 556131960), (3, 370754640), (4, 278065980), (5, 222452784), (6, 185377320), (8, 139032990), (9, 123584880), (10, 111226392), (12, 92688660), (15, 74150928), (16, 69516495), (18, 61792440), (20, 55613196), (24, 46344330), (27, 41194960), (30, 37075464), (36, 30896220), (40, 27806598), (45, 24716976), (48, 23172165), (54, 20597480), (60, 18537732), (72, 15448110), (80, 13903299), (90, 12358488), (108, 10298740), (120, 9268866), (135, 8238992), (144, 7724055), (180, 6179244), (216, 5149370), (240, 4634433), (270, 4119496), (360, 3089622), (432, 2574685), (461, 2412720), (540, 2059748), (720, 1544811), (922, 1206360), (1080, 1029874), (1117, 995760), (1383, 804240), (1844, 603180), (2160, 514937), (2234, 497880), (2305, 482544), (2766, 402120), (3351, 331920), (3688, 301590), (4149, 268080), (4468, 248940), (4610, 241272), (5532, 201060), (5585, 199152), (6702, 165960), (6915, 160848), (7376, 150795), (8298, 134040), (8936, 124470), (9220, 120636), (10053, 110640), (11064, 100530), (11170, 99576), (12447, 89360), (13404, 82980), (13830, 80424), (16596, 67020), (16755, 66384), (17872, 62235), (18440, 60318), (20106, 55320), (20745, 53616), (22128, 50265), (22340, 49788), (24894, 44680), (26808, 41490), (27660, 40212), (30159, 36880), (33192, 33510)]