17218235880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{28019}}^1$

素因数の和:28608

約数の個数: 128

約数和(自身を含む): 57497040000

約数和(自身を除く): 40278804120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 569, 1080, 1138, 1707, 2276, 2845, 3414, 4552, 5121, 5690, 6828, 8535, 10242, 11380, 13656, 15363, 17070, 20484, 22760, 25605, 28019, 30726, 34140, 40968, 51210, 56038, 61452, 68280, 76815, 84057, 102420, 112076, 122904, 140095, 153630, 168114, 204840, 224152, 252171, 280190, 307260, 336228, 420285, 504342, 560380, 614520, 672456, 756513, 840570, 1008684, 1120760, 1260855, 1513026, 1681140, 2017368, 2521710, 3026052, 3362280, 3782565, 5043420, 6052104, 7565130, 10086840, 15130260, 15942811, 30260520, 31885622, 47828433, 63771244, 79714055, 95656866, 127542488, 143485299, 159428110, 191313732, 239142165, 286970598, 318856220, 382627464, 430455897, 478284330, 573941196, 637712440, 717426495, 860911794, 956568660, 1147882392, 1434852990, 1721823588, 1913137320, 2152279485, 2869705980, 3443647176, 4304558970, 5739411960, 8609117940, 17218235880]

約数ペア:

[(1, 17218235880), (2, 8609117940), (3, 5739411960), (4, 4304558970), (5, 3443647176), (6, 2869705980), (8, 2152279485), (9, 1913137320), (10, 1721823588), (12, 1434852990), (15, 1147882392), (18, 956568660), (20, 860911794), (24, 717426495), (27, 637712440), (30, 573941196), (36, 478284330), (40, 430455897), (45, 382627464), (54, 318856220), (60, 286970598), (72, 239142165), (90, 191313732), (108, 159428110), (120, 143485299), (135, 127542488), (180, 95656866), (216, 79714055), (270, 63771244), (360, 47828433), (540, 31885622), (569, 30260520), (1080, 15942811), (1138, 15130260), (1707, 10086840), (2276, 7565130), (2845, 6052104), (3414, 5043420), (4552, 3782565), (5121, 3362280), (5690, 3026052), (6828, 2521710), (8535, 2017368), (10242, 1681140), (11380, 1513026), (13656, 1260855), (15363, 1120760), (17070, 1008684), (20484, 840570), (22760, 756513), (25605, 672456), (28019, 614520), (30726, 560380), (34140, 504342), (40968, 420285), (51210, 336228), (56038, 307260), (61452, 280190), (68280, 252171), (76815, 224152), (84057, 204840), (102420, 168114), (112076, 153630), (122904, 140095)]