438988200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:976

約数の個数: 192

約数和(自身を含む): 1569423360

約数和(自身を除く): 1130435160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 127, 140, 150, 168, 175, 200, 210, 254, 280, 300, 350, 381, 420, 508, 525, 600, 635, 700, 762, 823, 840, 889, 1016, 1050, 1270, 1400, 1524, 1646, 1778, 1905, 2100, 2469, 2540, 2667, 3048, 3175, 3292, 3556, 3810, 4115, 4200, 4445, 4938, 5080, 5334, 5761, 6350, 6584, 7112, 7620, 8230, 8890, 9525, 9876, 10668, 11522, 12345, 12700, 13335, 15240, 16460, 17283, 17780, 19050, 19752, 20575, 21336, 22225, 23044, 24690, 25400, 26670, 28805, 32920, 34566, 35560, 38100, 41150, 44450, 46088, 49380, 53340, 57610, 61725, 66675, 69132, 76200, 82300, 86415, 88900, 98760, 104521, 106680, 115220, 123450, 133350, 138264, 144025, 164600, 172830, 177800, 209042, 230440, 246900, 266700, 288050, 313563, 345660, 418084, 432075, 493800, 522605, 533400, 576100, 627126, 691320, 731647, 836168, 864150, 1045210, 1152200, 1254252, 1463294, 1567815, 1728300, 2090420, 2194941, 2508504, 2613025, 2926588, 3135630, 3456600, 3658235, 4180840, 4389882, 5226050, 5853176, 6271260, 7316470, 7839075, 8779764, 10452100, 10974705, 12542520, 14632940, 15678150, 17559528, 18291175, 20904200, 21949410, 29265880, 31356300, 36582350, 43898820, 54873525, 62712600, 73164700, 87797640, 109747050, 146329400, 219494100, 438988200]

約数ペア:

[(1, 438988200), (2, 219494100), (3, 146329400), (4, 109747050), (5, 87797640), (6, 73164700), (7, 62712600), (8, 54873525), (10, 43898820), (12, 36582350), (14, 31356300), (15, 29265880), (20, 21949410), (21, 20904200), (24, 18291175), (25, 17559528), (28, 15678150), (30, 14632940), (35, 12542520), (40, 10974705), (42, 10452100), (50, 8779764), (56, 7839075), (60, 7316470), (70, 6271260), (75, 5853176), (84, 5226050), (100, 4389882), (105, 4180840), (120, 3658235), (127, 3456600), (140, 3135630), (150, 2926588), (168, 2613025), (175, 2508504), (200, 2194941), (210, 2090420), (254, 1728300), (280, 1567815), (300, 1463294), (350, 1254252), (381, 1152200), (420, 1045210), (508, 864150), (525, 836168), (600, 731647), (635, 691320), (700, 627126), (762, 576100), (823, 533400), (840, 522605), (889, 493800), (1016, 432075), (1050, 418084), (1270, 345660), (1400, 313563), (1524, 288050), (1646, 266700), (1778, 246900), (1905, 230440), (2100, 209042), (2469, 177800), (2540, 172830), (2667, 164600), (3048, 144025), (3175, 138264), (3292, 133350), (3556, 123450), (3810, 115220), (4115, 106680), (4200, 104521), (4445, 98760), (4938, 88900), (5080, 86415), (5334, 82300), (5761, 76200), (6350, 69132), (6584, 66675), (7112, 61725), (7620, 57610), (8230, 53340), (8890, 49380), (9525, 46088), (9876, 44450), (10668, 41150), (11522, 38100), (12345, 35560), (12700, 34566), (13335, 32920), (15240, 28805), (16460, 26670), (17283, 25400), (17780, 24690), (19050, 23044), (19752, 22225), (20575, 21336)]