222229320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3423

約数の個数: 128

約数和(自身を含む): 726192000

約数和(自身を除く): 503962680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3306, 3361, 3480, 4408, 5510, 6612, 6722, 8265, 10083, 11020, 13224, 13444, 16530, 16805, 20166, 22040, 26888, 33060, 33610, 40332, 50415, 63859, 66120, 67220, 80664, 97469, 100830, 127718, 134440, 191577, 194938, 201660, 255436, 292407, 319295, 383154, 389876, 403320, 487345, 510872, 584814, 638590, 766308, 779752, 957885, 974690, 1169628, 1277180, 1462035, 1532616, 1851911, 1915770, 1949380, 2339256, 2554360, 2924070, 3703822, 3831540, 3898760, 5555733, 5848140, 7407644, 7663080, 9259555, 11111466, 11696280, 14815288, 18519110, 22222932, 27778665, 37038220, 44445864, 55557330, 74076440, 111114660, 222229320]

約数ペア:

[(1, 222229320), (2, 111114660), (3, 74076440), (4, 55557330), (5, 44445864), (6, 37038220), (8, 27778665), (10, 22222932), (12, 18519110), (15, 14815288), (19, 11696280), (20, 11111466), (24, 9259555), (29, 7663080), (30, 7407644), (38, 5848140), (40, 5555733), (57, 3898760), (58, 3831540), (60, 3703822), (76, 2924070), (87, 2554360), (95, 2339256), (114, 1949380), (116, 1915770), (120, 1851911), (145, 1532616), (152, 1462035), (174, 1277180), (190, 1169628), (228, 974690), (232, 957885), (285, 779752), (290, 766308), (348, 638590), (380, 584814), (435, 510872), (456, 487345), (551, 403320), (570, 389876), (580, 383154), (696, 319295), (760, 292407), (870, 255436), (1102, 201660), (1140, 194938), (1160, 191577), (1653, 134440), (1740, 127718), (2204, 100830), (2280, 97469), (2755, 80664), (3306, 67220), (3361, 66120), (3480, 63859), (4408, 50415), (5510, 40332), (6612, 33610), (6722, 33060), (8265, 26888), (10083, 22040), (11020, 20166), (13224, 16805), (13444, 16530)]