241332560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 160

約数和(自身を含む): 686956032

約数和(自身を除く): 445623472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 41, 46, 56, 70, 80, 82, 92, 112, 115, 140, 161, 164, 184, 205, 230, 280, 287, 322, 328, 368, 410, 457, 460, 560, 574, 644, 656, 805, 820, 914, 920, 943, 1148, 1288, 1435, 1610, 1640, 1828, 1840, 1886, 2285, 2296, 2576, 2870, 3199, 3220, 3280, 3656, 3772, 4570, 4592, 4715, 5740, 6398, 6440, 6601, 7312, 7544, 9140, 9430, 10511, 11480, 12796, 12880, 13202, 15088, 15995, 18280, 18737, 18860, 21022, 22960, 25592, 26404, 31990, 33005, 36560, 37474, 37720, 42044, 51184, 52555, 52808, 63980, 66010, 73577, 74948, 75440, 84088, 93685, 105110, 105616, 127960, 131159, 132020, 147154, 149896, 168176, 187370, 210220, 255920, 262318, 264040, 294308, 299792, 367885, 374740, 420440, 430951, 524636, 528080, 588616, 655795, 735770, 749480, 840880, 861902, 1049272, 1177232, 1311590, 1471540, 1498960, 1723804, 2098544, 2154755, 2623180, 2943080, 3016657, 3447608, 4309510, 5246360, 5886160, 6033314, 6895216, 8619020, 10492720, 12066628, 15083285, 17238040, 24133256, 30166570, 34476080, 48266512, 60333140, 120666280, 241332560]

約数ペア:

[(1, 241332560), (2, 120666280), (4, 60333140), (5, 48266512), (7, 34476080), (8, 30166570), (10, 24133256), (14, 17238040), (16, 15083285), (20, 12066628), (23, 10492720), (28, 8619020), (35, 6895216), (40, 6033314), (41, 5886160), (46, 5246360), (56, 4309510), (70, 3447608), (80, 3016657), (82, 2943080), (92, 2623180), (112, 2154755), (115, 2098544), (140, 1723804), (161, 1498960), (164, 1471540), (184, 1311590), (205, 1177232), (230, 1049272), (280, 861902), (287, 840880), (322, 749480), (328, 735770), (368, 655795), (410, 588616), (457, 528080), (460, 524636), (560, 430951), (574, 420440), (644, 374740), (656, 367885), (805, 299792), (820, 294308), (914, 264040), (920, 262318), (943, 255920), (1148, 210220), (1288, 187370), (1435, 168176), (1610, 149896), (1640, 147154), (1828, 132020), (1840, 131159), (1886, 127960), (2285, 105616), (2296, 105110), (2576, 93685), (2870, 84088), (3199, 75440), (3220, 74948), (3280, 73577), (3656, 66010), (3772, 63980), (4570, 52808), (4592, 52555), (4715, 51184), (5740, 42044), (6398, 37720), (6440, 37474), (6601, 36560), (7312, 33005), (7544, 31990), (9140, 26404), (9430, 25592), (10511, 22960), (11480, 21022), (12796, 18860), (12880, 18737), (13202, 18280), (15088, 15995)]