352671480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:774

約数の個数: 192

約数和(自身を含む): 1316952000

約数和(自身を除く): 964280520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 349, 360, 401, 420, 504, 630, 698, 802, 840, 1047, 1203, 1260, 1396, 1604, 1745, 2005, 2094, 2406, 2443, 2520, 2792, 2807, 3141, 3208, 3490, 3609, 4010, 4188, 4812, 4886, 5235, 5614, 6015, 6282, 6980, 7218, 7329, 8020, 8376, 8421, 9624, 9772, 10470, 11228, 12030, 12215, 12564, 13960, 14035, 14436, 14658, 15705, 16040, 16842, 18045, 19544, 20940, 21987, 22456, 24060, 24430, 25128, 25263, 28070, 28872, 29316, 31410, 33684, 36090, 36645, 41880, 42105, 43974, 48120, 48860, 50526, 56140, 58632, 62820, 67368, 72180, 73290, 84210, 87948, 97720, 101052, 109935, 112280, 125640, 126315, 139949, 144360, 146580, 168420, 175896, 202104, 219870, 252630, 279898, 293160, 336840, 419847, 439740, 505260, 559796, 699745, 839694, 879480, 979643, 1010520, 1119592, 1259541, 1399490, 1679388, 1959286, 2099235, 2519082, 2798980, 2938929, 3358776, 3918572, 4198470, 4898215, 5038164, 5597960, 5877858, 6297705, 7837144, 8396940, 8816787, 9796430, 10076328, 11755716, 12595410, 14694645, 16793880, 17633574, 19592860, 23511432, 25190820, 29389290, 35267148, 39185720, 44083935, 50381640, 58778580, 70534296, 88167870, 117557160, 176335740, 352671480]

約数ペア:

[(1, 352671480), (2, 176335740), (3, 117557160), (4, 88167870), (5, 70534296), (6, 58778580), (7, 50381640), (8, 44083935), (9, 39185720), (10, 35267148), (12, 29389290), (14, 25190820), (15, 23511432), (18, 19592860), (20, 17633574), (21, 16793880), (24, 14694645), (28, 12595410), (30, 11755716), (35, 10076328), (36, 9796430), (40, 8816787), (42, 8396940), (45, 7837144), (56, 6297705), (60, 5877858), (63, 5597960), (70, 5038164), (72, 4898215), (84, 4198470), (90, 3918572), (105, 3358776), (120, 2938929), (126, 2798980), (140, 2519082), (168, 2099235), (180, 1959286), (210, 1679388), (252, 1399490), (280, 1259541), (315, 1119592), (349, 1010520), (360, 979643), (401, 879480), (420, 839694), (504, 699745), (630, 559796), (698, 505260), (802, 439740), (840, 419847), (1047, 336840), (1203, 293160), (1260, 279898), (1396, 252630), (1604, 219870), (1745, 202104), (2005, 175896), (2094, 168420), (2406, 146580), (2443, 144360), (2520, 139949), (2792, 126315), (2807, 125640), (3141, 112280), (3208, 109935), (3490, 101052), (3609, 97720), (4010, 87948), (4188, 84210), (4812, 73290), (4886, 72180), (5235, 67368), (5614, 62820), (6015, 58632), (6282, 56140), (6980, 50526), (7218, 48860), (7329, 48120), (8020, 43974), (8376, 42105), (8421, 41880), (9624, 36645), (9772, 36090), (10470, 33684), (11228, 31410), (12030, 29316), (12215, 28872), (12564, 28070), (13960, 25263), (14035, 25128), (14436, 24430), (14658, 24060), (15705, 22456), (16040, 21987), (16842, 20940), (18045, 19544)]