82479360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 269611776

約数和(自身を除く): 187132416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 457, 470, 480, 564, 640, 705, 752, 768, 914, 940, 960, 1128, 1280, 1371, 1410, 1504, 1828, 1880, 1920, 2256, 2285, 2742, 2820, 3008, 3656, 3760, 3840, 4512, 4570, 5484, 5640, 6016, 6855, 7312, 7520, 9024, 9140, 10968, 11280, 12032, 13710, 14624, 15040, 18048, 18280, 21479, 21936, 22560, 27420, 29248, 30080, 36096, 36560, 42958, 43872, 45120, 54840, 58496, 60160, 64437, 73120, 85916, 87744, 90240, 107395, 109680, 116992, 128874, 146240, 171832, 175488, 180480, 214790, 219360, 257748, 292480, 322185, 343664, 350976, 429580, 438720, 515496, 584960, 644370, 687328, 859160, 877440, 1030992, 1288740, 1374656, 1718320, 1754880, 2061984, 2577480, 2749312, 3436640, 4123968, 5154960, 5498624, 6873280, 8247936, 10309920, 13746560, 16495872, 20619840, 27493120, 41239680, 82479360]

約数ペア:

[(1, 82479360), (2, 41239680), (3, 27493120), (4, 20619840), (5, 16495872), (6, 13746560), (8, 10309920), (10, 8247936), (12, 6873280), (15, 5498624), (16, 5154960), (20, 4123968), (24, 3436640), (30, 2749312), (32, 2577480), (40, 2061984), (47, 1754880), (48, 1718320), (60, 1374656), (64, 1288740), (80, 1030992), (94, 877440), (96, 859160), (120, 687328), (128, 644370), (141, 584960), (160, 515496), (188, 438720), (192, 429580), (235, 350976), (240, 343664), (256, 322185), (282, 292480), (320, 257748), (376, 219360), (384, 214790), (457, 180480), (470, 175488), (480, 171832), (564, 146240), (640, 128874), (705, 116992), (752, 109680), (768, 107395), (914, 90240), (940, 87744), (960, 85916), (1128, 73120), (1280, 64437), (1371, 60160), (1410, 58496), (1504, 54840), (1828, 45120), (1880, 43872), (1920, 42958), (2256, 36560), (2285, 36096), (2742, 30080), (2820, 29248), (3008, 27420), (3656, 22560), (3760, 21936), (3840, 21479), (4512, 18280), (4570, 18048), (5484, 15040), (5640, 14624), (6016, 13710), (6855, 12032), (7312, 11280), (7520, 10968), (9024, 9140)]