159526560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 526901760

約数和(自身を除く): 367375200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 59, 60, 80, 86, 96, 118, 120, 129, 131, 160, 172, 177, 215, 236, 240, 258, 262, 295, 344, 354, 393, 430, 472, 480, 516, 524, 590, 645, 655, 688, 708, 786, 860, 885, 944, 1032, 1048, 1180, 1290, 1310, 1376, 1416, 1572, 1720, 1770, 1888, 1965, 2064, 2096, 2360, 2537, 2580, 2620, 2832, 3144, 3440, 3540, 3930, 4128, 4192, 4720, 5074, 5160, 5240, 5633, 5664, 6288, 6880, 7080, 7611, 7729, 7860, 9440, 10148, 10320, 10480, 11266, 12576, 12685, 14160, 15222, 15458, 15720, 16899, 20296, 20640, 20960, 22532, 23187, 25370, 28165, 28320, 30444, 30916, 31440, 33798, 38055, 38645, 40592, 45064, 46374, 50740, 56330, 60888, 61832, 62880, 67596, 76110, 77290, 81184, 84495, 90128, 92748, 101480, 112660, 115935, 121776, 123664, 135192, 152220, 154580, 168990, 180256, 185496, 202960, 225320, 231870, 243552, 247328, 270384, 304440, 309160, 332347, 337980, 370992, 405920, 450640, 463740, 540768, 608880, 618320, 664694, 675960, 741984, 901280, 927480, 997041, 1217760, 1236640, 1329388, 1351920, 1661735, 1854960, 1994082, 2658776, 2703840, 3323470, 3709920, 3988164, 4985205, 5317552, 6646940, 7976328, 9970410, 10635104, 13293880, 15952656, 19940820, 26587760, 31905312, 39881640, 53175520, 79763280, 159526560]

約数ペア:

[(1, 159526560), (2, 79763280), (3, 53175520), (4, 39881640), (5, 31905312), (6, 26587760), (8, 19940820), (10, 15952656), (12, 13293880), (15, 10635104), (16, 9970410), (20, 7976328), (24, 6646940), (30, 5317552), (32, 4985205), (40, 3988164), (43, 3709920), (48, 3323470), (59, 2703840), (60, 2658776), (80, 1994082), (86, 1854960), (96, 1661735), (118, 1351920), (120, 1329388), (129, 1236640), (131, 1217760), (160, 997041), (172, 927480), (177, 901280), (215, 741984), (236, 675960), (240, 664694), (258, 618320), (262, 608880), (295, 540768), (344, 463740), (354, 450640), (393, 405920), (430, 370992), (472, 337980), (480, 332347), (516, 309160), (524, 304440), (590, 270384), (645, 247328), (655, 243552), (688, 231870), (708, 225320), (786, 202960), (860, 185496), (885, 180256), (944, 168990), (1032, 154580), (1048, 152220), (1180, 135192), (1290, 123664), (1310, 121776), (1376, 115935), (1416, 112660), (1572, 101480), (1720, 92748), (1770, 90128), (1888, 84495), (1965, 81184), (2064, 77290), (2096, 76110), (2360, 67596), (2537, 62880), (2580, 61832), (2620, 60888), (2832, 56330), (3144, 50740), (3440, 46374), (3540, 45064), (3930, 40592), (4128, 38645), (4192, 38055), (4720, 33798), (5074, 31440), (5160, 30916), (5240, 30444), (5633, 28320), (5664, 28165), (6288, 25370), (6880, 23187), (7080, 22532), (7611, 20960), (7729, 20640), (7860, 20296), (9440, 16899), (10148, 15720), (10320, 15458), (10480, 15222), (11266, 14160), (12576, 12685)]