28826658000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^1\times {\mathrm{76261}}^1$

素因数の和:76300

約数の個数: 320

約数和(自身を含む): 118016970240

約数和(自身を除く): 89190312240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 250, 252, 270, 280, 300, 315, 336, 350, 360, 375, 378, 400, 420, 432, 450, 500, 504, 525, 540, 560, 600, 630, 675, 700, 720, 750, 756, 840, 875, 900, 945, 1000, 1008, 1050, 1080, 1125, 1200, 1260, 1350, 1400, 1500, 1512, 1575, 1680, 1750, 1800, 1890, 2000, 2100, 2160, 2250, 2520, 2625, 2700, 2800, 3000, 3024, 3150, 3375, 3500, 3600, 3780, 4200, 4500, 4725, 5040, 5250, 5400, 6000, 6300, 6750, 7000, 7560, 7875, 8400, 9000, 9450, 10500, 10800, 12600, 13500, 14000, 15120, 15750, 18000, 18900, 21000, 23625, 25200, 27000, 31500, 37800, 42000, 47250, 54000, 63000, 75600, 76261, 94500, 126000, 152522, 189000, 228783, 305044, 378000, 381305, 457566, 533827, 610088, 686349, 762610, 915132, 1067654, 1143915, 1220176, 1372698, 1525220, 1601481, 1830264, 1906525, 2059047, 2135308, 2287830, 2669135, 2745396, 3050440, 3202962, 3431745, 3660528, 3813050, 4118094, 4270616, 4575660, 4804443, 5338270, 5490792, 5719575, 6100880, 6405924, 6863490, 7626100, 8007405, 8236188, 8541232, 9151320, 9532625, 9608886, 10295235, 10676540, 10981584, 11439150, 12811848, 13345675, 13726980, 14413329, 15252200, 16014810, 16472376, 17158725, 18302640, 19065250, 19217772, 20590470, 21353080, 22878300, 24022215, 25623696, 26691350, 27453960, 28597875, 28826658, 30504400, 32029620, 32944752, 34317450, 38130500, 38435544, 40037025, 41180940, 42706160, 45756600, 48044430, 51476175, 53382700, 54907920, 57195750, 57653316, 64059240, 66728375, 68634900, 72066645, 76261000, 76871088, 80074050, 82361880, 85793625, 91513200, 96088860, 102952350, 106765400, 114391500, 115306632, 120111075, 128118480, 133456750, 137269800, 144133290, 152522000, 160148100, 164723760, 171587250, 192177720, 200185125, 205904700, 213530800, 228783000, 230613264, 240222150, 257380875, 266913500, 274539600, 288266580, 320296200, 343174500, 360333225, 384355440, 400370250, 411809400, 457566000, 480444300, 514761750, 533827000, 576533160, 600555375, 640592400, 686349000, 720666450, 800740500, 823618800, 960888600, 1029523500, 1067654000, 1153066320, 1201110750, 1372698000, 1441332900, 1601481000, 1801666125, 1921777200, 2059047000, 2402221500, 2882665800, 3202962000, 3603332250, 4118094000, 4804443000, 5765331600, 7206664500, 9608886000, 14413329000, 28826658000]

約数ペア:

[(1, 28826658000), (2, 14413329000), (3, 9608886000), (4, 7206664500), (5, 5765331600), (6, 4804443000), (7, 4118094000), (8, 3603332250), (9, 3202962000), (10, 2882665800), (12, 2402221500), (14, 2059047000), (15, 1921777200), (16, 1801666125), (18, 1601481000), (20, 1441332900), (21, 1372698000), (24, 1201110750), (25, 1153066320), (27, 1067654000), (28, 1029523500), (30, 960888600), (35, 823618800), (36, 800740500), (40, 720666450), (42, 686349000), (45, 640592400), (48, 600555375), (50, 576533160), (54, 533827000), (56, 514761750), (60, 480444300), (63, 457566000), (70, 411809400), (72, 400370250), (75, 384355440), (80, 360333225), (84, 343174500), (90, 320296200), (100, 288266580), (105, 274539600), (108, 266913500), (112, 257380875), (120, 240222150), (125, 230613264), (126, 228783000), (135, 213530800), (140, 205904700), (144, 200185125), (150, 192177720), (168, 171587250), (175, 164723760), (180, 160148100), (189, 152522000), (200, 144133290), (210, 137269800), (216, 133456750), (225, 128118480), (240, 120111075), (250, 115306632), (252, 114391500), (270, 106765400), (280, 102952350), (300, 96088860), (315, 91513200), (336, 85793625), (350, 82361880), (360, 80074050), (375, 76871088), (378, 76261000), (400, 72066645), (420, 68634900), (432, 66728375), (450, 64059240), (500, 57653316), (504, 57195750), (525, 54907920), (540, 53382700), (560, 51476175), (600, 48044430), (630, 45756600), (675, 42706160), (700, 41180940), (720, 40037025), (750, 38435544), (756, 38130500), (840, 34317450), (875, 32944752), (900, 32029620), (945, 30504400), (1000, 28826658), (1008, 28597875), (1050, 27453960), (1080, 26691350), (1125, 25623696), (1200, 24022215), (1260, 22878300), (1350, 21353080), (1400, 20590470), (1500, 19217772), (1512, 19065250), (1575, 18302640), (1680, 17158725), (1750, 16472376), (1800, 16014810), (1890, 15252200), (2000, 14413329), (2100, 13726980), (2160, 13345675), (2250, 12811848), (2520, 11439150), (2625, 10981584), (2700, 10676540), (2800, 10295235), (3000, 9608886), (3024, 9532625), (3150, 9151320), (3375, 8541232), (3500, 8236188), (3600, 8007405), (3780, 7626100), (4200, 6863490), (4500, 6405924), (4725, 6100880), (5040, 5719575), (5250, 5490792), (5400, 5338270), (6000, 4804443), (6300, 4575660), (6750, 4270616), (7000, 4118094), (7560, 3813050), (7875, 3660528), (8400, 3431745), (9000, 3202962), (9450, 3050440), (10500, 2745396), (10800, 2669135), (12600, 2287830), (13500, 2135308), (14000, 2059047), (15120, 1906525), (15750, 1830264), (18000, 1601481), (18900, 1525220), (21000, 1372698), (23625, 1220176), (25200, 1143915), (27000, 1067654), (31500, 915132), (37800, 762610), (42000, 686349), (47250, 610088), (54000, 533827), (63000, 457566), (75600, 381305), (76261, 378000), (94500, 305044), (126000, 228783), (152522, 189000)]