1057150920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43397}}^1$

素因数の和:43447

約数の個数: 128

約数和(自身を含む): 3749587200

約数和(自身を除く): 2692436280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 43397, 86794, 130191, 173588, 216985, 260382, 303779, 347176, 433970, 520764, 607558, 650955, 867940, 911337, 1041528, 1215116, 1258513, 1301910, 1518895, 1735880, 1822674, 2430232, 2517026, 2603820, 3037790, 3645348, 3775539, 4556685, 5034052, 5207640, 6075580, 6292565, 7290696, 7551078, 8809591, 9113370, 10068104, 12151160, 12585130, 15102156, 17619182, 18226740, 18877695, 25170260, 26428773, 30204312, 35238364, 36453480, 37755390, 44047955, 50340520, 52857546, 70476728, 75510780, 88095910, 105715092, 132143865, 151021560, 176191820, 211430184, 264287730, 352383640, 528575460, 1057150920]

約数ペア:

[(1, 1057150920), (2, 528575460), (3, 352383640), (4, 264287730), (5, 211430184), (6, 176191820), (7, 151021560), (8, 132143865), (10, 105715092), (12, 88095910), (14, 75510780), (15, 70476728), (20, 52857546), (21, 50340520), (24, 44047955), (28, 37755390), (29, 36453480), (30, 35238364), (35, 30204312), (40, 26428773), (42, 25170260), (56, 18877695), (58, 18226740), (60, 17619182), (70, 15102156), (84, 12585130), (87, 12151160), (105, 10068104), (116, 9113370), (120, 8809591), (140, 7551078), (145, 7290696), (168, 6292565), (174, 6075580), (203, 5207640), (210, 5034052), (232, 4556685), (280, 3775539), (290, 3645348), (348, 3037790), (406, 2603820), (420, 2517026), (435, 2430232), (580, 1822674), (609, 1735880), (696, 1518895), (812, 1301910), (840, 1258513), (870, 1215116), (1015, 1041528), (1160, 911337), (1218, 867940), (1624, 650955), (1740, 607558), (2030, 520764), (2436, 433970), (3045, 347176), (3480, 303779), (4060, 260382), (4872, 216985), (6090, 173588), (8120, 130191), (12180, 86794), (24360, 43397)]