141209880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7309}}^1$

素因数の和:7353

約数の個数: 128

約数和(自身を含む): 505267200

約数和(自身を除く): 364057320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 7309, 9660, 14618, 19320, 21927, 29236, 36545, 43854, 51163, 58472, 73090, 87708, 102326, 109635, 146180, 153489, 168107, 175416, 204652, 219270, 255815, 292360, 306978, 336214, 409304, 438540, 504321, 511630, 613956, 672428, 767445, 840535, 877080, 1008642, 1023260, 1176749, 1227912, 1344856, 1534890, 1681070, 2017284, 2046520, 2353498, 2521605, 3069780, 3362140, 3530247, 4034568, 4706996, 5043210, 5883745, 6139560, 6724280, 7060494, 9413992, 10086420, 11767490, 14120988, 17651235, 20172840, 23534980, 28241976, 35302470, 47069960, 70604940, 141209880]

約数ペア:

[(1, 141209880), (2, 70604940), (3, 47069960), (4, 35302470), (5, 28241976), (6, 23534980), (7, 20172840), (8, 17651235), (10, 14120988), (12, 11767490), (14, 10086420), (15, 9413992), (20, 7060494), (21, 6724280), (23, 6139560), (24, 5883745), (28, 5043210), (30, 4706996), (35, 4034568), (40, 3530247), (42, 3362140), (46, 3069780), (56, 2521605), (60, 2353498), (69, 2046520), (70, 2017284), (84, 1681070), (92, 1534890), (105, 1344856), (115, 1227912), (120, 1176749), (138, 1023260), (140, 1008642), (161, 877080), (168, 840535), (184, 767445), (210, 672428), (230, 613956), (276, 511630), (280, 504321), (322, 438540), (345, 409304), (420, 336214), (460, 306978), (483, 292360), (552, 255815), (644, 219270), (690, 204652), (805, 175416), (840, 168107), (920, 153489), (966, 146180), (1288, 109635), (1380, 102326), (1610, 87708), (1932, 73090), (2415, 58472), (2760, 51163), (3220, 43854), (3864, 36545), (4830, 29236), (6440, 21927), (7309, 19320), (9660, 14618)]