5266560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 18164160

約数和(自身を除く): 12897600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 211, 240, 260, 312, 320, 384, 390, 416, 422, 480, 520, 624, 633, 640, 780, 832, 844, 960, 1040, 1055, 1248, 1266, 1560, 1664, 1688, 1920, 2080, 2110, 2496, 2532, 2743, 3120, 3165, 3376, 4160, 4220, 4992, 5064, 5486, 6240, 6330, 6752, 8229, 8320, 8440, 10128, 10972, 12480, 12660, 13504, 13715, 16458, 16880, 20256, 21944, 24960, 25320, 27008, 27430, 32916, 33760, 40512, 41145, 43888, 50640, 54860, 65832, 67520, 81024, 82290, 87776, 101280, 109720, 131664, 135040, 164580, 175552, 202560, 219440, 263328, 329160, 351104, 405120, 438880, 526656, 658320, 877760, 1053312, 1316640, 1755520, 2633280, 5266560]

約数ペア:

[(1, 5266560), (2, 2633280), (3, 1755520), (4, 1316640), (5, 1053312), (6, 877760), (8, 658320), (10, 526656), (12, 438880), (13, 405120), (15, 351104), (16, 329160), (20, 263328), (24, 219440), (26, 202560), (30, 175552), (32, 164580), (39, 135040), (40, 131664), (48, 109720), (52, 101280), (60, 87776), (64, 82290), (65, 81024), (78, 67520), (80, 65832), (96, 54860), (104, 50640), (120, 43888), (128, 41145), (130, 40512), (156, 33760), (160, 32916), (192, 27430), (195, 27008), (208, 25320), (211, 24960), (240, 21944), (260, 20256), (312, 16880), (320, 16458), (384, 13715), (390, 13504), (416, 12660), (422, 12480), (480, 10972), (520, 10128), (624, 8440), (633, 8320), (640, 8229), (780, 6752), (832, 6330), (844, 6240), (960, 5486), (1040, 5064), (1055, 4992), (1248, 4220), (1266, 4160), (1560, 3376), (1664, 3165), (1688, 3120), (1920, 2743), (2080, 2532), (2110, 2496)]