227029440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21499}}^1$

素因数の和:21530

約数の個数: 112

約数和(自身を含む): 786384000

約数和(自身を除く): 559354560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21499, 42998, 64497, 85996, 107495, 128994, 171992, 214990, 236489, 257988, 322485, 343984, 429980, 472978, 515976, 644970, 687968, 709467, 859960, 945956, 1031952, 1182445, 1289940, 1375936, 1418934, 1719920, 1891912, 2063904, 2364890, 2579880, 2837868, 3439840, 3547335, 3783824, 4127808, 4729780, 5159760, 5675736, 6879680, 7094670, 7567648, 9459560, 10319520, 11351472, 14189340, 15135296, 18919120, 20639040, 22702944, 28378680, 37838240, 45405888, 56757360, 75676480, 113514720, 227029440]

約数ペア:

[(1, 227029440), (2, 113514720), (3, 75676480), (4, 56757360), (5, 45405888), (6, 37838240), (8, 28378680), (10, 22702944), (11, 20639040), (12, 18919120), (15, 15135296), (16, 14189340), (20, 11351472), (22, 10319520), (24, 9459560), (30, 7567648), (32, 7094670), (33, 6879680), (40, 5675736), (44, 5159760), (48, 4729780), (55, 4127808), (60, 3783824), (64, 3547335), (66, 3439840), (80, 2837868), (88, 2579880), (96, 2364890), (110, 2063904), (120, 1891912), (132, 1719920), (160, 1418934), (165, 1375936), (176, 1289940), (192, 1182445), (220, 1031952), (240, 945956), (264, 859960), (320, 709467), (330, 687968), (352, 644970), (440, 515976), (480, 472978), (528, 429980), (660, 343984), (704, 322485), (880, 257988), (960, 236489), (1056, 214990), (1320, 171992), (1760, 128994), (2112, 107495), (2640, 85996), (3520, 64497), (5280, 42998), (10560, 21499)]