270631920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:839

約数の個数: 160

約数和(自身を含む): 911941632

約数和(自身を除く): 641309712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 683, 762, 780, 1016, 1040, 1270, 1366, 1524, 1560, 1651, 1905, 2032, 2049, 2540, 2732, 3048, 3120, 3302, 3415, 3810, 4098, 4953, 5080, 5464, 6096, 6604, 6830, 7620, 8196, 8255, 8879, 9906, 10160, 10245, 10928, 13208, 13660, 15240, 16392, 16510, 17758, 19812, 20490, 24765, 26416, 26637, 27320, 30480, 32784, 33020, 35516, 39624, 40980, 44395, 49530, 53274, 54640, 66040, 71032, 79248, 81960, 86741, 88790, 99060, 106548, 132080, 133185, 142064, 163920, 173482, 177580, 198120, 213096, 260223, 266370, 346964, 355160, 396240, 426192, 433705, 520446, 532740, 693928, 710320, 867410, 1040892, 1065480, 1127633, 1301115, 1387856, 1734820, 2081784, 2130960, 2255266, 2602230, 3382899, 3469640, 4163568, 4510532, 5204460, 5638165, 6765798, 6939280, 9021064, 10408920, 11276330, 13531596, 16914495, 18042128, 20817840, 22552660, 27063192, 33828990, 45105320, 54126384, 67657980, 90210640, 135315960, 270631920]

約数ペア:

[(1, 270631920), (2, 135315960), (3, 90210640), (4, 67657980), (5, 54126384), (6, 45105320), (8, 33828990), (10, 27063192), (12, 22552660), (13, 20817840), (15, 18042128), (16, 16914495), (20, 13531596), (24, 11276330), (26, 10408920), (30, 9021064), (39, 6939280), (40, 6765798), (48, 5638165), (52, 5204460), (60, 4510532), (65, 4163568), (78, 3469640), (80, 3382899), (104, 2602230), (120, 2255266), (127, 2130960), (130, 2081784), (156, 1734820), (195, 1387856), (208, 1301115), (240, 1127633), (254, 1065480), (260, 1040892), (312, 867410), (381, 710320), (390, 693928), (508, 532740), (520, 520446), (624, 433705), (635, 426192), (683, 396240), (762, 355160), (780, 346964), (1016, 266370), (1040, 260223), (1270, 213096), (1366, 198120), (1524, 177580), (1560, 173482), (1651, 163920), (1905, 142064), (2032, 133185), (2049, 132080), (2540, 106548), (2732, 99060), (3048, 88790), (3120, 86741), (3302, 81960), (3415, 79248), (3810, 71032), (4098, 66040), (4953, 54640), (5080, 53274), (5464, 49530), (6096, 44395), (6604, 40980), (6830, 39624), (7620, 35516), (8196, 33020), (8255, 32784), (8879, 30480), (9906, 27320), (10160, 26637), (10245, 26416), (10928, 24765), (13208, 20490), (13660, 19812), (15240, 17758), (16392, 16510)]