104039880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:819

約数の個数: 128

約数和(自身を含む): 359009280

約数和(自身を除く): 254969400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 211, 280, 420, 422, 587, 633, 840, 844, 1055, 1174, 1266, 1477, 1688, 1761, 2110, 2348, 2532, 2935, 2954, 3165, 3522, 4109, 4220, 4431, 4696, 5064, 5870, 5908, 6330, 7044, 7385, 8218, 8440, 8805, 8862, 11740, 11816, 12327, 12660, 14088, 14770, 16436, 17610, 17724, 20545, 22155, 23480, 24654, 25320, 29540, 32872, 35220, 35448, 41090, 44310, 49308, 59080, 61635, 70440, 82180, 88620, 98616, 123270, 123857, 164360, 177240, 246540, 247714, 371571, 493080, 495428, 619285, 743142, 866999, 990856, 1238570, 1486284, 1733998, 1857855, 2477140, 2600997, 2972568, 3467996, 3715710, 4334995, 4954280, 5201994, 6935992, 7431420, 8669990, 10403988, 13004985, 14862840, 17339980, 20807976, 26009970, 34679960, 52019940, 104039880]

約数ペア:

[(1, 104039880), (2, 52019940), (3, 34679960), (4, 26009970), (5, 20807976), (6, 17339980), (7, 14862840), (8, 13004985), (10, 10403988), (12, 8669990), (14, 7431420), (15, 6935992), (20, 5201994), (21, 4954280), (24, 4334995), (28, 3715710), (30, 3467996), (35, 2972568), (40, 2600997), (42, 2477140), (56, 1857855), (60, 1733998), (70, 1486284), (84, 1238570), (105, 990856), (120, 866999), (140, 743142), (168, 619285), (210, 495428), (211, 493080), (280, 371571), (420, 247714), (422, 246540), (587, 177240), (633, 164360), (840, 123857), (844, 123270), (1055, 98616), (1174, 88620), (1266, 82180), (1477, 70440), (1688, 61635), (1761, 59080), (2110, 49308), (2348, 44310), (2532, 41090), (2935, 35448), (2954, 35220), (3165, 32872), (3522, 29540), (4109, 25320), (4220, 24654), (4431, 23480), (4696, 22155), (5064, 20545), (5870, 17724), (5908, 17610), (6330, 16436), (7044, 14770), (7385, 14088), (8218, 12660), (8440, 12327), (8805, 11816), (8862, 11740)]