134957200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 374128832

約数和(自身を除く): 239171632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 157, 175, 200, 280, 307, 314, 350, 400, 560, 614, 628, 700, 785, 1099, 1228, 1256, 1400, 1535, 1570, 2149, 2198, 2456, 2512, 2800, 3070, 3140, 3925, 4298, 4396, 4912, 5495, 6140, 6280, 7675, 7850, 8596, 8792, 10745, 10990, 12280, 12560, 15350, 15700, 17192, 17584, 21490, 21980, 24560, 27475, 30700, 31400, 34384, 42980, 43960, 48199, 53725, 54950, 61400, 62800, 85960, 87920, 96398, 107450, 109900, 122800, 171920, 192796, 214900, 219800, 240995, 337393, 385592, 429800, 439600, 481990, 674786, 771184, 859600, 963980, 1204975, 1349572, 1686965, 1927960, 2409950, 2699144, 3373930, 3855920, 4819900, 5398288, 6747860, 8434825, 9639800, 13495720, 16869650, 19279600, 26991440, 33739300, 67478600, 134957200]

約数ペア:

[(1, 134957200), (2, 67478600), (4, 33739300), (5, 26991440), (7, 19279600), (8, 16869650), (10, 13495720), (14, 9639800), (16, 8434825), (20, 6747860), (25, 5398288), (28, 4819900), (35, 3855920), (40, 3373930), (50, 2699144), (56, 2409950), (70, 1927960), (80, 1686965), (100, 1349572), (112, 1204975), (140, 963980), (157, 859600), (175, 771184), (200, 674786), (280, 481990), (307, 439600), (314, 429800), (350, 385592), (400, 337393), (560, 240995), (614, 219800), (628, 214900), (700, 192796), (785, 171920), (1099, 122800), (1228, 109900), (1256, 107450), (1400, 96398), (1535, 87920), (1570, 85960), (2149, 62800), (2198, 61400), (2456, 54950), (2512, 53725), (2800, 48199), (3070, 43960), (3140, 42980), (3925, 34384), (4298, 31400), (4396, 30700), (4912, 27475), (5495, 24560), (6140, 21980), (6280, 21490), (7675, 17584), (7850, 17192), (8596, 15700), (8792, 15350), (10745, 12560), (10990, 12280)]