103817280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{2207}}^1$

素因数の和:2241

約数の個数: 168

約数和(自身を含む): 383609088

約数和(自身を除く): 279791808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2207, 2240, 2352, 2940, 3136, 3360, 3920, 4414, 4704, 5880, 6621, 6720, 7840, 8828, 9408, 11035, 11760, 13242, 15449, 15680, 17656, 22070, 23520, 26484, 30898, 33105, 35312, 44140, 46347, 47040, 52968, 61796, 66210, 70624, 77245, 88280, 92694, 105936, 108143, 123592, 132420, 141248, 154490, 176560, 185388, 211872, 216286, 231735, 247184, 264840, 308980, 324429, 353120, 370776, 423744, 432572, 463470, 494368, 529680, 540715, 617960, 648858, 706240, 741552, 865144, 926940, 988736, 1059360, 1081430, 1235920, 1297716, 1483104, 1622145, 1730288, 1853880, 2118720, 2162860, 2471840, 2595432, 2966208, 3244290, 3460576, 3707760, 4325720, 4943680, 5190864, 6488580, 6921152, 7415520, 8651440, 10381728, 12977160, 14831040, 17302880, 20763456, 25954320, 34605760, 51908640, 103817280]

約数ペア:

[(1, 103817280), (2, 51908640), (3, 34605760), (4, 25954320), (5, 20763456), (6, 17302880), (7, 14831040), (8, 12977160), (10, 10381728), (12, 8651440), (14, 7415520), (15, 6921152), (16, 6488580), (20, 5190864), (21, 4943680), (24, 4325720), (28, 3707760), (30, 3460576), (32, 3244290), (35, 2966208), (40, 2595432), (42, 2471840), (48, 2162860), (49, 2118720), (56, 1853880), (60, 1730288), (64, 1622145), (70, 1483104), (80, 1297716), (84, 1235920), (96, 1081430), (98, 1059360), (105, 988736), (112, 926940), (120, 865144), (140, 741552), (147, 706240), (160, 648858), (168, 617960), (192, 540715), (196, 529680), (210, 494368), (224, 463470), (240, 432572), (245, 423744), (280, 370776), (294, 353120), (320, 324429), (336, 308980), (392, 264840), (420, 247184), (448, 231735), (480, 216286), (490, 211872), (560, 185388), (588, 176560), (672, 154490), (735, 141248), (784, 132420), (840, 123592), (960, 108143), (980, 105936), (1120, 92694), (1176, 88280), (1344, 77245), (1470, 70624), (1568, 66210), (1680, 61796), (1960, 52968), (2207, 47040), (2240, 46347), (2352, 44140), (2940, 35312), (3136, 33105), (3360, 30898), (3920, 26484), (4414, 23520), (4704, 22070), (5880, 17656), (6621, 15680), (6720, 15449), (7840, 13242), (8828, 11760), (9408, 11035)]