110031460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 299920320

約数和(自身を除く): 189888860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 59, 70, 77, 98, 110, 118, 140, 154, 173, 196, 220, 236, 245, 295, 308, 346, 385, 413, 490, 539, 590, 649, 692, 770, 826, 865, 980, 1078, 1180, 1211, 1298, 1540, 1652, 1730, 1903, 2065, 2156, 2422, 2596, 2695, 2891, 3245, 3460, 3806, 4130, 4543, 4844, 5390, 5782, 6055, 6490, 7612, 8260, 8477, 9086, 9515, 10207, 10780, 11564, 12110, 12980, 13321, 14455, 16954, 18172, 19030, 20414, 22715, 24220, 26642, 28910, 31801, 33908, 38060, 40828, 42385, 45430, 51035, 53284, 57820, 63602, 66605, 71449, 84770, 90860, 93247, 102070, 112277, 127204, 133210, 142898, 159005, 169540, 186494, 204140, 224554, 266420, 285796, 318010, 357245, 372988, 449108, 466235, 500143, 561385, 636020, 714490, 785939, 932470, 1000286, 1122770, 1428980, 1571878, 1864940, 2000572, 2245540, 2500715, 3143756, 3929695, 5001430, 5501573, 7859390, 10002860, 11003146, 15718780, 22006292, 27507865, 55015730, 110031460]

約数ペア:

[(1, 110031460), (2, 55015730), (4, 27507865), (5, 22006292), (7, 15718780), (10, 11003146), (11, 10002860), (14, 7859390), (20, 5501573), (22, 5001430), (28, 3929695), (35, 3143756), (44, 2500715), (49, 2245540), (55, 2000572), (59, 1864940), (70, 1571878), (77, 1428980), (98, 1122770), (110, 1000286), (118, 932470), (140, 785939), (154, 714490), (173, 636020), (196, 561385), (220, 500143), (236, 466235), (245, 449108), (295, 372988), (308, 357245), (346, 318010), (385, 285796), (413, 266420), (490, 224554), (539, 204140), (590, 186494), (649, 169540), (692, 159005), (770, 142898), (826, 133210), (865, 127204), (980, 112277), (1078, 102070), (1180, 93247), (1211, 90860), (1298, 84770), (1540, 71449), (1652, 66605), (1730, 63602), (1903, 57820), (2065, 53284), (2156, 51035), (2422, 45430), (2596, 42385), (2695, 40828), (2891, 38060), (3245, 33908), (3460, 31801), (3806, 28910), (4130, 26642), (4543, 24220), (4844, 22715), (5390, 20414), (5782, 19030), (6055, 18172), (6490, 16954), (7612, 14455), (8260, 13321), (8477, 12980), (9086, 12110), (9515, 11564), (10207, 10780)]