80376000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 282439872

約数和(自身を除く): 202063872

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, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 192, 197, 200, 204, 240, 250, 255, 272, 300, 320, 340, 375, 394, 400, 408, 425, 480, 500, 510, 544, 591, 600, 680, 750, 788, 800, 816, 850, 960, 985, 1000, 1020, 1088, 1182, 1200, 1275, 1360, 1500, 1576, 1600, 1632, 1700, 1970, 2000, 2040, 2125, 2364, 2400, 2550, 2720, 2955, 3000, 3152, 3264, 3349, 3400, 3940, 4000, 4080, 4250, 4728, 4800, 4925, 5100, 5440, 5910, 6000, 6304, 6375, 6698, 6800, 7880, 8000, 8160, 8500, 9456, 9850, 10047, 10200, 11820, 12000, 12608, 12750, 13396, 13600, 14775, 15760, 16320, 16745, 17000, 18912, 19700, 20094, 20400, 23640, 24000, 24625, 25500, 26792, 27200, 29550, 31520, 33490, 34000, 37824, 39400, 40188, 40800, 47280, 49250, 50235, 51000, 53584, 59100, 63040, 66980, 68000, 73875, 78800, 80376, 81600, 83725, 94560, 98500, 100470, 102000, 107168, 118200, 133960, 136000, 147750, 157600, 160752, 167450, 189120, 197000, 200940, 204000, 214336, 236400, 251175, 267920, 295500, 315200, 321504, 334900, 394000, 401880, 408000, 418625, 472800, 502350, 535840, 591000, 643008, 669800, 788000, 803760, 837250, 945600, 1004700, 1071680, 1182000, 1255875, 1339600, 1576000, 1607520, 1674500, 2009400, 2364000, 2511750, 2679200, 3215040, 3349000, 4018800, 4728000, 5023500, 5358400, 6698000, 8037600, 10047000, 13396000, 16075200, 20094000, 26792000, 40188000, 80376000]

約数ペア:

[(1, 80376000), (2, 40188000), (3, 26792000), (4, 20094000), (5, 16075200), (6, 13396000), (8, 10047000), (10, 8037600), (12, 6698000), (15, 5358400), (16, 5023500), (17, 4728000), (20, 4018800), (24, 3349000), (25, 3215040), (30, 2679200), (32, 2511750), (34, 2364000), (40, 2009400), (48, 1674500), (50, 1607520), (51, 1576000), (60, 1339600), (64, 1255875), (68, 1182000), (75, 1071680), (80, 1004700), (85, 945600), (96, 837250), (100, 803760), (102, 788000), (120, 669800), (125, 643008), (136, 591000), (150, 535840), (160, 502350), (170, 472800), (192, 418625), (197, 408000), (200, 401880), (204, 394000), (240, 334900), (250, 321504), (255, 315200), (272, 295500), (300, 267920), (320, 251175), (340, 236400), (375, 214336), (394, 204000), (400, 200940), (408, 197000), (425, 189120), (480, 167450), (500, 160752), (510, 157600), (544, 147750), (591, 136000), (600, 133960), (680, 118200), (750, 107168), (788, 102000), (800, 100470), (816, 98500), (850, 94560), (960, 83725), (985, 81600), (1000, 80376), (1020, 78800), (1088, 73875), (1182, 68000), (1200, 66980), (1275, 63040), (1360, 59100), (1500, 53584), (1576, 51000), (1600, 50235), (1632, 49250), (1700, 47280), (1970, 40800), (2000, 40188), (2040, 39400), (2125, 37824), (2364, 34000), (2400, 33490), (2550, 31520), (2720, 29550), (2955, 27200), (3000, 26792), (3152, 25500), (3264, 24625), (3349, 24000), (3400, 23640), (3940, 20400), (4000, 20094), (4080, 19700), (4250, 18912), (4728, 17000), (4800, 16745), (4925, 16320), (5100, 15760), (5440, 14775), (5910, 13600), (6000, 13396), (6304, 12750), (6375, 12608), (6698, 12000), (6800, 11820), (7880, 10200), (8000, 10047), (8160, 9850), (8500, 9456)]