765472260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107209}}^1$

素因数の和:107245

約数の個数: 96

約数和(自身を含む): 2593624320

約数和(自身を除く): 1828152060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 107209, 214418, 321627, 428836, 536045, 643254, 750463, 1072090, 1286508, 1500926, 1608135, 1822553, 2144180, 2251389, 3001852, 3216270, 3645106, 3752315, 4502778, 5467659, 6432540, 7290212, 7504630, 9005556, 9112765, 10935318, 11256945, 12757871, 15009260, 18225530, 21870636, 22513890, 25515742, 27338295, 36451060, 38273613, 45027780, 51031484, 54676590, 63789355, 76547226, 109353180, 127578710, 153094452, 191368065, 255157420, 382736130, 765472260]

約数ペア:

[(1, 765472260), (2, 382736130), (3, 255157420), (4, 191368065), (5, 153094452), (6, 127578710), (7, 109353180), (10, 76547226), (12, 63789355), (14, 54676590), (15, 51031484), (17, 45027780), (20, 38273613), (21, 36451060), (28, 27338295), (30, 25515742), (34, 22513890), (35, 21870636), (42, 18225530), (51, 15009260), (60, 12757871), (68, 11256945), (70, 10935318), (84, 9112765), (85, 9005556), (102, 7504630), (105, 7290212), (119, 6432540), (140, 5467659), (170, 4502778), (204, 3752315), (210, 3645106), (238, 3216270), (255, 3001852), (340, 2251389), (357, 2144180), (420, 1822553), (476, 1608135), (510, 1500926), (595, 1286508), (714, 1072090), (1020, 750463), (1190, 643254), (1428, 536045), (1785, 428836), (2380, 321627), (3570, 214418), (7140, 107209)]