165891960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35447}}^1$

素因数の和:35477

約数の個数: 96

約数和(自身を含む): 580638240

約数和(自身を除く): 414746280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 35447, 70894, 106341, 141788, 177235, 212682, 283576, 319023, 354470, 425364, 460811, 531705, 638046, 708940, 850728, 921622, 1063410, 1276092, 1382433, 1417880, 1595115, 1843244, 2126820, 2304055, 2552184, 2764866, 3190230, 3686488, 4147299, 4253640, 4608110, 5529732, 6380460, 6912165, 8294598, 9216220, 11059464, 12760920, 13824330, 16589196, 18432440, 20736495, 27648660, 33178392, 41472990, 55297320, 82945980, 165891960]

約数ペア:

[(1, 165891960), (2, 82945980), (3, 55297320), (4, 41472990), (5, 33178392), (6, 27648660), (8, 20736495), (9, 18432440), (10, 16589196), (12, 13824330), (13, 12760920), (15, 11059464), (18, 9216220), (20, 8294598), (24, 6912165), (26, 6380460), (30, 5529732), (36, 4608110), (39, 4253640), (40, 4147299), (45, 3686488), (52, 3190230), (60, 2764866), (65, 2552184), (72, 2304055), (78, 2126820), (90, 1843244), (104, 1595115), (117, 1417880), (120, 1382433), (130, 1276092), (156, 1063410), (180, 921622), (195, 850728), (234, 708940), (260, 638046), (312, 531705), (360, 460811), (390, 425364), (468, 354470), (520, 319023), (585, 283576), (780, 212682), (936, 177235), (1170, 141788), (1560, 106341), (2340, 70894), (4680, 35447)]