261732000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1328

約数の個数: 192

約数和(自身を含む): 908578944

約数和(自身を除く): 646846944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 680, 750, 800, 816, 850, 1000, 1020, 1200, 1275, 1283, 1360, 1500, 1632, 1700, 2000, 2040, 2125, 2400, 2550, 2566, 2720, 3000, 3400, 3849, 4000, 4080, 4250, 5100, 5132, 6000, 6375, 6415, 6800, 7698, 8160, 8500, 10200, 10264, 12000, 12750, 12830, 13600, 15396, 17000, 19245, 20400, 20528, 21811, 25500, 25660, 30792, 32075, 34000, 38490, 40800, 41056, 43622, 51000, 51320, 61584, 64150, 65433, 68000, 76980, 87244, 96225, 102000, 102640, 109055, 123168, 128300, 130866, 153960, 160375, 174488, 192450, 204000, 205280, 218110, 256600, 261732, 307920, 320750, 327165, 348976, 384900, 436220, 481125, 513200, 523464, 545275, 615840, 641500, 654330, 697952, 769800, 872440, 962250, 1026400, 1046928, 1090550, 1283000, 1308660, 1539600, 1635825, 1744880, 1924500, 2093856, 2181100, 2566000, 2617320, 2726375, 3079200, 3271650, 3489760, 3849000, 4362200, 5132000, 5234640, 5452750, 6543300, 7698000, 8179125, 8724400, 10469280, 10905500, 13086600, 15396000, 16358250, 17448800, 21811000, 26173200, 32716500, 43622000, 52346400, 65433000, 87244000, 130866000, 261732000]

約数ペア:

[(1, 261732000), (2, 130866000), (3, 87244000), (4, 65433000), (5, 52346400), (6, 43622000), (8, 32716500), (10, 26173200), (12, 21811000), (15, 17448800), (16, 16358250), (17, 15396000), (20, 13086600), (24, 10905500), (25, 10469280), (30, 8724400), (32, 8179125), (34, 7698000), (40, 6543300), (48, 5452750), (50, 5234640), (51, 5132000), (60, 4362200), (68, 3849000), (75, 3489760), (80, 3271650), (85, 3079200), (96, 2726375), (100, 2617320), (102, 2566000), (120, 2181100), (125, 2093856), (136, 1924500), (150, 1744880), (160, 1635825), (170, 1539600), (200, 1308660), (204, 1283000), (240, 1090550), (250, 1046928), (255, 1026400), (272, 962250), (300, 872440), (340, 769800), (375, 697952), (400, 654330), (408, 641500), (425, 615840), (480, 545275), (500, 523464), (510, 513200), (544, 481125), (600, 436220), (680, 384900), (750, 348976), (800, 327165), (816, 320750), (850, 307920), (1000, 261732), (1020, 256600), (1200, 218110), (1275, 205280), (1283, 204000), (1360, 192450), (1500, 174488), (1632, 160375), (1700, 153960), (2000, 130866), (2040, 128300), (2125, 123168), (2400, 109055), (2550, 102640), (2566, 102000), (2720, 96225), (3000, 87244), (3400, 76980), (3849, 68000), (4000, 65433), (4080, 64150), (4250, 61584), (5100, 51320), (5132, 51000), (6000, 43622), (6375, 41056), (6415, 40800), (6800, 38490), (7698, 34000), (8160, 32075), (8500, 30792), (10200, 25660), (10264, 25500), (12000, 21811), (12750, 20528), (12830, 20400), (13600, 19245), (15396, 17000)]