4562880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 17026128

約数和(自身を除く): 12463248

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, 97, 98, 105, 112, 120, 140, 147, 160, 168, 192, 194, 196, 210, 224, 240, 245, 280, 291, 294, 320, 336, 388, 392, 420, 448, 480, 485, 490, 560, 582, 588, 672, 679, 735, 776, 784, 840, 960, 970, 980, 1120, 1164, 1176, 1344, 1358, 1455, 1470, 1552, 1568, 1680, 1940, 1960, 2037, 2240, 2328, 2352, 2716, 2910, 2940, 3104, 3136, 3360, 3395, 3880, 3920, 4074, 4656, 4704, 4753, 5432, 5820, 5880, 6208, 6720, 6790, 7760, 7840, 8148, 9312, 9408, 9506, 10185, 10864, 11640, 11760, 13580, 14259, 15520, 15680, 16296, 18624, 19012, 20370, 21728, 23280, 23520, 23765, 27160, 28518, 31040, 32592, 38024, 40740, 43456, 46560, 47040, 47530, 54320, 57036, 65184, 71295, 76048, 81480, 93120, 95060, 108640, 114072, 130368, 142590, 152096, 162960, 190120, 217280, 228144, 285180, 304192, 325920, 380240, 456288, 570360, 651840, 760480, 912576, 1140720, 1520960, 2281440, 4562880]

約数ペア:

[(1, 4562880), (2, 2281440), (3, 1520960), (4, 1140720), (5, 912576), (6, 760480), (7, 651840), (8, 570360), (10, 456288), (12, 380240), (14, 325920), (15, 304192), (16, 285180), (20, 228144), (21, 217280), (24, 190120), (28, 162960), (30, 152096), (32, 142590), (35, 130368), (40, 114072), (42, 108640), (48, 95060), (49, 93120), (56, 81480), (60, 76048), (64, 71295), (70, 65184), (80, 57036), (84, 54320), (96, 47530), (97, 47040), (98, 46560), (105, 43456), (112, 40740), (120, 38024), (140, 32592), (147, 31040), (160, 28518), (168, 27160), (192, 23765), (194, 23520), (196, 23280), (210, 21728), (224, 20370), (240, 19012), (245, 18624), (280, 16296), (291, 15680), (294, 15520), (320, 14259), (336, 13580), (388, 11760), (392, 11640), (420, 10864), (448, 10185), (480, 9506), (485, 9408), (490, 9312), (560, 8148), (582, 7840), (588, 7760), (672, 6790), (679, 6720), (735, 6208), (776, 5880), (784, 5820), (840, 5432), (960, 4753), (970, 4704), (980, 4656), (1120, 4074), (1164, 3920), (1176, 3880), (1344, 3395), (1358, 3360), (1455, 3136), (1470, 3104), (1552, 2940), (1568, 2910), (1680, 2716), (1940, 2352), (1960, 2328), (2037, 2240)]