135404160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 436233600

約数和(自身を除く): 300829440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 647, 654, 872, 960, 1090, 1294, 1308, 1635, 1744, 1920, 1941, 2180, 2588, 2616, 3235, 3270, 3488, 3882, 4360, 5176, 5232, 6470, 6540, 6976, 7764, 8720, 9705, 10352, 10464, 12940, 13080, 13952, 15528, 17440, 19410, 20704, 20928, 25880, 26160, 31056, 34880, 38820, 41408, 41856, 51760, 52320, 62112, 69760, 70523, 77640, 82816, 103520, 104640, 124224, 141046, 155280, 207040, 209280, 211569, 248448, 282092, 310560, 352615, 414080, 423138, 564184, 621120, 705230, 846276, 1057845, 1128368, 1242240, 1410460, 1692552, 2115690, 2256736, 2820920, 3385104, 4231380, 4513472, 5641840, 6770208, 8462760, 9026944, 11283680, 13540416, 16925520, 22567360, 27080832, 33851040, 45134720, 67702080, 135404160]

約数ペア:

[(1, 135404160), (2, 67702080), (3, 45134720), (4, 33851040), (5, 27080832), (6, 22567360), (8, 16925520), (10, 13540416), (12, 11283680), (15, 9026944), (16, 8462760), (20, 6770208), (24, 5641840), (30, 4513472), (32, 4231380), (40, 3385104), (48, 2820920), (60, 2256736), (64, 2115690), (80, 1692552), (96, 1410460), (109, 1242240), (120, 1128368), (128, 1057845), (160, 846276), (192, 705230), (218, 621120), (240, 564184), (320, 423138), (327, 414080), (384, 352615), (436, 310560), (480, 282092), (545, 248448), (640, 211569), (647, 209280), (654, 207040), (872, 155280), (960, 141046), (1090, 124224), (1294, 104640), (1308, 103520), (1635, 82816), (1744, 77640), (1920, 70523), (1941, 69760), (2180, 62112), (2588, 52320), (2616, 51760), (3235, 41856), (3270, 41408), (3488, 38820), (3882, 34880), (4360, 31056), (5176, 26160), (5232, 25880), (6470, 20928), (6540, 20704), (6976, 19410), (7764, 17440), (8720, 15528), (9705, 13952), (10352, 13080), (10464, 12940)]