560161140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17321}}^1$

素因数の和:17358

約数の個数: 144

約数和(自身を含む): 1990505664

約数和(自身を除く): 1430344524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 10780, 16170, 17321, 32340, 34642, 51963, 69284, 86605, 103926, 121247, 173210, 190531, 207852, 242494, 259815, 346420, 363741, 381062, 484988, 519630, 571593, 606235, 727482, 762124, 848729, 952655, 1039260, 1143186, 1212470, 1333717, 1454964, 1697458, 1818705, 1905310, 2286372, 2424940, 2546187, 2667434, 2857965, 3394916, 3637410, 3810620, 4001151, 4243645, 5092374, 5334868, 5715930, 6668585, 7274820, 8002302, 8487290, 9336019, 10184748, 11431860, 12730935, 13337170, 16004604, 16974580, 18672038, 20005755, 25461870, 26674340, 28008057, 37344076, 40011510, 46680095, 50923740, 56016114, 80023020, 93360190, 112032228, 140040285, 186720380, 280080570, 560161140]

約数ペア:

[(1, 560161140), (2, 280080570), (3, 186720380), (4, 140040285), (5, 112032228), (6, 93360190), (7, 80023020), (10, 56016114), (11, 50923740), (12, 46680095), (14, 40011510), (15, 37344076), (20, 28008057), (21, 26674340), (22, 25461870), (28, 20005755), (30, 18672038), (33, 16974580), (35, 16004604), (42, 13337170), (44, 12730935), (49, 11431860), (55, 10184748), (60, 9336019), (66, 8487290), (70, 8002302), (77, 7274820), (84, 6668585), (98, 5715930), (105, 5334868), (110, 5092374), (132, 4243645), (140, 4001151), (147, 3810620), (154, 3637410), (165, 3394916), (196, 2857965), (210, 2667434), (220, 2546187), (231, 2424940), (245, 2286372), (294, 1905310), (308, 1818705), (330, 1697458), (385, 1454964), (420, 1333717), (462, 1212470), (490, 1143186), (539, 1039260), (588, 952655), (660, 848729), (735, 762124), (770, 727482), (924, 606235), (980, 571593), (1078, 519630), (1155, 484988), (1470, 381062), (1540, 363741), (1617, 346420), (2156, 259815), (2310, 242494), (2695, 207852), (2940, 190531), (3234, 173210), (4620, 121247), (5390, 103926), (6468, 86605), (8085, 69284), (10780, 51963), (16170, 34642), (17321, 32340)]