141239560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6551}}^1$

素因数の和:6587

約数の個数: 96

約数和(自身を含む): 403341120

約数和(自身を除く): 262101560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 6551, 10780, 13102, 21560, 26204, 32755, 45857, 52408, 65510, 72061, 91714, 131020, 144122, 183428, 229285, 262040, 288244, 320999, 360305, 366856, 458570, 504427, 576488, 641998, 720610, 917140, 1008854, 1283996, 1441220, 1604995, 1834280, 2017708, 2522135, 2567992, 2882440, 3209990, 3530989, 4035416, 5044270, 6419980, 7061978, 10088540, 12839960, 14123956, 17654945, 20177080, 28247912, 35309890, 70619780, 141239560]

約数ペア:

[(1, 141239560), (2, 70619780), (4, 35309890), (5, 28247912), (7, 20177080), (8, 17654945), (10, 14123956), (11, 12839960), (14, 10088540), (20, 7061978), (22, 6419980), (28, 5044270), (35, 4035416), (40, 3530989), (44, 3209990), (49, 2882440), (55, 2567992), (56, 2522135), (70, 2017708), (77, 1834280), (88, 1604995), (98, 1441220), (110, 1283996), (140, 1008854), (154, 917140), (196, 720610), (220, 641998), (245, 576488), (280, 504427), (308, 458570), (385, 366856), (392, 360305), (440, 320999), (490, 288244), (539, 262040), (616, 229285), (770, 183428), (980, 144122), (1078, 131020), (1540, 91714), (1960, 72061), (2156, 65510), (2695, 52408), (3080, 45857), (4312, 32755), (5390, 26204), (6551, 21560), (10780, 13102)]