225022560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 816625152

約数和(自身を除く): 591602592

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 193, 210, 224, 240, 280, 336, 347, 386, 420, 480, 560, 579, 672, 694, 772, 840, 965, 1041, 1120, 1158, 1351, 1388, 1544, 1680, 1735, 1930, 2082, 2316, 2429, 2702, 2776, 2895, 3088, 3360, 3470, 3860, 4053, 4164, 4632, 4858, 5205, 5404, 5552, 5790, 6176, 6755, 6940, 7287, 7720, 8106, 8328, 9264, 9716, 10410, 10808, 11104, 11580, 12145, 13510, 13880, 14574, 15440, 16212, 16656, 18528, 19432, 20265, 20820, 21616, 23160, 24290, 27020, 27760, 29148, 30880, 32424, 33312, 36435, 38864, 40530, 41640, 43232, 46320, 48580, 54040, 55520, 58296, 64848, 66971, 72870, 77728, 81060, 83280, 92640, 97160, 108080, 116592, 129696, 133942, 145740, 162120, 166560, 194320, 200913, 216160, 233184, 267884, 291480, 324240, 334855, 388640, 401826, 468797, 535768, 582960, 648480, 669710, 803652, 937594, 1004565, 1071536, 1165920, 1339420, 1406391, 1607304, 1875188, 2009130, 2143072, 2343985, 2678840, 2812782, 3214608, 3750376, 4018260, 4687970, 5357680, 5625564, 6429216, 7031955, 7500752, 8036520, 9375940, 10715360, 11251128, 14063910, 15001504, 16073040, 18751880, 22502256, 28127820, 32146080, 37503760, 45004512, 56255640, 75007520, 112511280, 225022560]

約数ペア:

[(1, 225022560), (2, 112511280), (3, 75007520), (4, 56255640), (5, 45004512), (6, 37503760), (7, 32146080), (8, 28127820), (10, 22502256), (12, 18751880), (14, 16073040), (15, 15001504), (16, 14063910), (20, 11251128), (21, 10715360), (24, 9375940), (28, 8036520), (30, 7500752), (32, 7031955), (35, 6429216), (40, 5625564), (42, 5357680), (48, 4687970), (56, 4018260), (60, 3750376), (70, 3214608), (80, 2812782), (84, 2678840), (96, 2343985), (105, 2143072), (112, 2009130), (120, 1875188), (140, 1607304), (160, 1406391), (168, 1339420), (193, 1165920), (210, 1071536), (224, 1004565), (240, 937594), (280, 803652), (336, 669710), (347, 648480), (386, 582960), (420, 535768), (480, 468797), (560, 401826), (579, 388640), (672, 334855), (694, 324240), (772, 291480), (840, 267884), (965, 233184), (1041, 216160), (1120, 200913), (1158, 194320), (1351, 166560), (1388, 162120), (1544, 145740), (1680, 133942), (1735, 129696), (1930, 116592), (2082, 108080), (2316, 97160), (2429, 92640), (2702, 83280), (2776, 81060), (2895, 77728), (3088, 72870), (3360, 66971), (3470, 64848), (3860, 58296), (4053, 55520), (4164, 54040), (4632, 48580), (4858, 46320), (5205, 43232), (5404, 41640), (5552, 40530), (5790, 38864), (6176, 36435), (6755, 33312), (6940, 32424), (7287, 30880), (7720, 29148), (8106, 27760), (8328, 27020), (9264, 24290), (9716, 23160), (10410, 21616), (10808, 20820), (11104, 20265), (11580, 19432), (12145, 18528), (13510, 16656), (13880, 16212), (14574, 15440)]