288352680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2837}}^1$

素因数の和:2880

約数の個数: 192

約数和(自身を含む): 1087067520

約数和(自身を除く): 798714840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1694, 1815, 1848, 2310, 2420, 2541, 2837, 2904, 3080, 3388, 3630, 4235, 4620, 4840, 5082, 5674, 6776, 7260, 8470, 8511, 9240, 10164, 11348, 12705, 14185, 14520, 16940, 17022, 19859, 20328, 22696, 25410, 28370, 31207, 33880, 34044, 39718, 42555, 50820, 56740, 59577, 62414, 68088, 79436, 85110, 93621, 99295, 101640, 113480, 119154, 124828, 156035, 158872, 170220, 187242, 198590, 218449, 238308, 249656, 297885, 312070, 340440, 343277, 374484, 397180, 436898, 468105, 476616, 595770, 624140, 655347, 686554, 748968, 794360, 873796, 936210, 1029831, 1092245, 1191540, 1248280, 1310694, 1373108, 1716385, 1747592, 1872420, 2059662, 2184490, 2383080, 2402939, 2621388, 2746216, 3276735, 3432770, 3744840, 4119324, 4368980, 4805878, 5149155, 5242776, 6553470, 6865540, 7208817, 8238648, 8737960, 9611756, 10298310, 12014695, 13106940, 13731080, 14417634, 19223512, 20596620, 24029390, 26213880, 28835268, 36044085, 41193240, 48058780, 57670536, 72088170, 96117560, 144176340, 288352680]

約数ペア:

[(1, 288352680), (2, 144176340), (3, 96117560), (4, 72088170), (5, 57670536), (6, 48058780), (7, 41193240), (8, 36044085), (10, 28835268), (11, 26213880), (12, 24029390), (14, 20596620), (15, 19223512), (20, 14417634), (21, 13731080), (22, 13106940), (24, 12014695), (28, 10298310), (30, 9611756), (33, 8737960), (35, 8238648), (40, 7208817), (42, 6865540), (44, 6553470), (55, 5242776), (56, 5149155), (60, 4805878), (66, 4368980), (70, 4119324), (77, 3744840), (84, 3432770), (88, 3276735), (105, 2746216), (110, 2621388), (120, 2402939), (121, 2383080), (132, 2184490), (140, 2059662), (154, 1872420), (165, 1747592), (168, 1716385), (210, 1373108), (220, 1310694), (231, 1248280), (242, 1191540), (264, 1092245), (280, 1029831), (308, 936210), (330, 873796), (363, 794360), (385, 748968), (420, 686554), (440, 655347), (462, 624140), (484, 595770), (605, 476616), (616, 468105), (660, 436898), (726, 397180), (770, 374484), (840, 343277), (847, 340440), (924, 312070), (968, 297885), (1155, 249656), (1210, 238308), (1320, 218449), (1452, 198590), (1540, 187242), (1694, 170220), (1815, 158872), (1848, 156035), (2310, 124828), (2420, 119154), (2541, 113480), (2837, 101640), (2904, 99295), (3080, 93621), (3388, 85110), (3630, 79436), (4235, 68088), (4620, 62414), (4840, 59577), (5082, 56740), (5674, 50820), (6776, 42555), (7260, 39718), (8470, 34044), (8511, 33880), (9240, 31207), (10164, 28370), (11348, 25410), (12705, 22696), (14185, 20328), (14520, 19859), (16940, 17022)]