268002000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^1\times {\mathrm{709}}^1$

素因数の和:748

約数の個数: 320

約数和(自身を含む): 1098739200

約数和(自身を除く): 830737200

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, 709, 720, 750, 756, 840, 875, 900, 945, 1000, 1008, 1050, 1080, 1125, 1200, 1260, 1350, 1400, 1418, 1500, 1512, 1575, 1680, 1750, 1800, 1890, 2000, 2100, 2127, 2160, 2250, 2520, 2625, 2700, 2800, 2836, 3000, 3024, 3150, 3375, 3500, 3545, 3600, 3780, 4200, 4254, 4500, 4725, 4963, 5040, 5250, 5400, 5672, 6000, 6300, 6381, 6750, 7000, 7090, 7560, 7875, 8400, 8508, 9000, 9450, 9926, 10500, 10635, 10800, 11344, 12600, 12762, 13500, 14000, 14180, 14889, 15120, 15750, 17016, 17725, 18000, 18900, 19143, 19852, 21000, 21270, 23625, 24815, 25200, 25524, 27000, 28360, 29778, 31500, 31905, 34032, 35450, 37800, 38286, 39704, 42000, 42540, 44667, 47250, 49630, 51048, 53175, 54000, 56720, 59556, 63000, 63810, 70900, 74445, 75600, 76572, 79408, 85080, 88625, 89334, 94500, 95715, 99260, 102096, 106350, 119112, 124075, 126000, 127620, 134001, 141800, 148890, 153144, 159525, 170160, 177250, 178668, 189000, 191430, 198520, 212700, 223335, 238224, 248150, 255240, 265875, 268002, 283600, 297780, 306288, 319050, 354500, 357336, 372225, 378000, 382860, 397040, 425400, 446670, 478575, 496300, 510480, 531750, 536004, 595560, 620375, 638100, 670005, 709000, 714672, 744450, 765720, 797625, 850800, 893340, 957150, 992600, 1063500, 1072008, 1116675, 1191120, 1240750, 1276200, 1340010, 1418000, 1488900, 1531440, 1595250, 1786680, 1861125, 1914300, 1985200, 2127000, 2144016, 2233350, 2392875, 2481500, 2552400, 2680020, 2977800, 3190500, 3350025, 3573360, 3722250, 3828600, 4254000, 4466700, 4785750, 4963000, 5360040, 5583375, 5955600, 6381000, 6700050, 7444500, 7657200, 8933400, 9571500, 9926000, 10720080, 11166750, 12762000, 13400100, 14889000, 16750125, 17866800, 19143000, 22333500, 26800200, 29778000, 33500250, 38286000, 44667000, 53600400, 67000500, 89334000, 134001000, 268002000]

約数ペア:

[(1, 268002000), (2, 134001000), (3, 89334000), (4, 67000500), (5, 53600400), (6, 44667000), (7, 38286000), (8, 33500250), (9, 29778000), (10, 26800200), (12, 22333500), (14, 19143000), (15, 17866800), (16, 16750125), (18, 14889000), (20, 13400100), (21, 12762000), (24, 11166750), (25, 10720080), (27, 9926000), (28, 9571500), (30, 8933400), (35, 7657200), (36, 7444500), (40, 6700050), (42, 6381000), (45, 5955600), (48, 5583375), (50, 5360040), (54, 4963000), (56, 4785750), (60, 4466700), (63, 4254000), (70, 3828600), (72, 3722250), (75, 3573360), (80, 3350025), (84, 3190500), (90, 2977800), (100, 2680020), (105, 2552400), (108, 2481500), (112, 2392875), (120, 2233350), (125, 2144016), (126, 2127000), (135, 1985200), (140, 1914300), (144, 1861125), (150, 1786680), (168, 1595250), (175, 1531440), (180, 1488900), (189, 1418000), (200, 1340010), (210, 1276200), (216, 1240750), (225, 1191120), (240, 1116675), (250, 1072008), (252, 1063500), (270, 992600), (280, 957150), (300, 893340), (315, 850800), (336, 797625), (350, 765720), (360, 744450), (375, 714672), (378, 709000), (400, 670005), (420, 638100), (432, 620375), (450, 595560), (500, 536004), (504, 531750), (525, 510480), (540, 496300), (560, 478575), (600, 446670), (630, 425400), (675, 397040), (700, 382860), (709, 378000), (720, 372225), (750, 357336), (756, 354500), (840, 319050), (875, 306288), (900, 297780), (945, 283600), (1000, 268002), (1008, 265875), (1050, 255240), (1080, 248150), (1125, 238224), (1200, 223335), (1260, 212700), (1350, 198520), (1400, 191430), (1418, 189000), (1500, 178668), (1512, 177250), (1575, 170160), (1680, 159525), (1750, 153144), (1800, 148890), (1890, 141800), (2000, 134001), (2100, 127620), (2127, 126000), (2160, 124075), (2250, 119112), (2520, 106350), (2625, 102096), (2700, 99260), (2800, 95715), (2836, 94500), (3000, 89334), (3024, 88625), (3150, 85080), (3375, 79408), (3500, 76572), (3545, 75600), (3600, 74445), (3780, 70900), (4200, 63810), (4254, 63000), (4500, 59556), (4725, 56720), (4963, 54000), (5040, 53175), (5250, 51048), (5400, 49630), (5672, 47250), (6000, 44667), (6300, 42540), (6381, 42000), (6750, 39704), (7000, 38286), (7090, 37800), (7560, 35450), (7875, 34032), (8400, 31905), (8508, 31500), (9000, 29778), (9450, 28360), (9926, 27000), (10500, 25524), (10635, 25200), (10800, 24815), (11344, 23625), (12600, 21270), (12762, 21000), (13500, 19852), (14000, 19143), (14180, 18900), (14889, 18000), (15120, 17725), (15750, 17016)]