25954320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{2207}}^1$

素因数の和:2237

約数の個数: 120

約数和(自身を含む): 93636864

約数和(自身を除く): 67682544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2207, 2352, 2940, 3920, 4414, 5880, 6621, 8828, 11035, 11760, 13242, 15449, 17656, 22070, 26484, 30898, 33105, 35312, 44140, 46347, 52968, 61796, 66210, 77245, 88280, 92694, 105936, 108143, 123592, 132420, 154490, 176560, 185388, 216286, 231735, 247184, 264840, 308980, 324429, 370776, 432572, 463470, 529680, 540715, 617960, 648858, 741552, 865144, 926940, 1081430, 1235920, 1297716, 1622145, 1730288, 1853880, 2162860, 2595432, 3244290, 3707760, 4325720, 5190864, 6488580, 8651440, 12977160, 25954320]

約数ペア:

[(1, 25954320), (2, 12977160), (3, 8651440), (4, 6488580), (5, 5190864), (6, 4325720), (7, 3707760), (8, 3244290), (10, 2595432), (12, 2162860), (14, 1853880), (15, 1730288), (16, 1622145), (20, 1297716), (21, 1235920), (24, 1081430), (28, 926940), (30, 865144), (35, 741552), (40, 648858), (42, 617960), (48, 540715), (49, 529680), (56, 463470), (60, 432572), (70, 370776), (80, 324429), (84, 308980), (98, 264840), (105, 247184), (112, 231735), (120, 216286), (140, 185388), (147, 176560), (168, 154490), (196, 132420), (210, 123592), (240, 108143), (245, 105936), (280, 92694), (294, 88280), (336, 77245), (392, 66210), (420, 61796), (490, 52968), (560, 46347), (588, 44140), (735, 35312), (784, 33105), (840, 30898), (980, 26484), (1176, 22070), (1470, 17656), (1680, 15449), (1960, 13242), (2207, 11760), (2352, 11035), (2940, 8828), (3920, 6621), (4414, 5880)]