153256050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:582

約数の個数: 120

約数和(自身を含む): 432115200

約数和(自身を除く): 278859150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 81, 90, 135, 150, 158, 162, 225, 237, 270, 395, 405, 450, 474, 479, 675, 711, 790, 810, 958, 1185, 1350, 1422, 1437, 1975, 2025, 2133, 2370, 2395, 2874, 3555, 3950, 4050, 4266, 4311, 4790, 5925, 6399, 7110, 7185, 8622, 10665, 11850, 11975, 12798, 12933, 14370, 17775, 21330, 21555, 23950, 25866, 31995, 35550, 35925, 37841, 38799, 43110, 53325, 63990, 64665, 71850, 75682, 77598, 106650, 107775, 113523, 129330, 159975, 189205, 193995, 215550, 227046, 319950, 323325, 340569, 378410, 387990, 567615, 646650, 681138, 946025, 969975, 1021707, 1135230, 1702845, 1892050, 1939950, 2043414, 2838075, 3065121, 3405690, 5108535, 5676150, 6130242, 8514225, 10217070, 15325605, 17028450, 25542675, 30651210, 51085350, 76628025, 153256050]

約数ペア:

[(1, 153256050), (2, 76628025), (3, 51085350), (5, 30651210), (6, 25542675), (9, 17028450), (10, 15325605), (15, 10217070), (18, 8514225), (25, 6130242), (27, 5676150), (30, 5108535), (45, 3405690), (50, 3065121), (54, 2838075), (75, 2043414), (79, 1939950), (81, 1892050), (90, 1702845), (135, 1135230), (150, 1021707), (158, 969975), (162, 946025), (225, 681138), (237, 646650), (270, 567615), (395, 387990), (405, 378410), (450, 340569), (474, 323325), (479, 319950), (675, 227046), (711, 215550), (790, 193995), (810, 189205), (958, 159975), (1185, 129330), (1350, 113523), (1422, 107775), (1437, 106650), (1975, 77598), (2025, 75682), (2133, 71850), (2370, 64665), (2395, 63990), (2874, 53325), (3555, 43110), (3950, 38799), (4050, 37841), (4266, 35925), (4311, 35550), (4790, 31995), (5925, 25866), (6399, 23950), (7110, 21555), (7185, 21330), (8622, 17775), (10665, 14370), (11850, 12933), (11975, 12798)]