302342760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2288

約数の個数: 128

約数和(自身を含む): 1015977600

約数和(自身を除く): 713634840

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, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2137, 2358, 2620, 3144, 3537, 3930, 4274, 4716, 5240, 5895, 6411, 7074, 7860, 8548, 9432, 10685, 11790, 12822, 14148, 15720, 17096, 17685, 19233, 21370, 23580, 25644, 28296, 32055, 35370, 38466, 42740, 47160, 51288, 57699, 64110, 70740, 76932, 85480, 96165, 115398, 128220, 141480, 153864, 192330, 230796, 256440, 279947, 288495, 384660, 461592, 559894, 576990, 769320, 839841, 1119788, 1153980, 1399735, 1679682, 2239576, 2307960, 2519523, 2799470, 3359364, 4199205, 5039046, 5598940, 6718728, 7558569, 8398410, 10078092, 11197880, 12597615, 15117138, 16796820, 20156184, 25195230, 30234276, 33593640, 37792845, 50390460, 60468552, 75585690, 100780920, 151171380, 302342760]

約数ペア:

[(1, 302342760), (2, 151171380), (3, 100780920), (4, 75585690), (5, 60468552), (6, 50390460), (8, 37792845), (9, 33593640), (10, 30234276), (12, 25195230), (15, 20156184), (18, 16796820), (20, 15117138), (24, 12597615), (27, 11197880), (30, 10078092), (36, 8398410), (40, 7558569), (45, 6718728), (54, 5598940), (60, 5039046), (72, 4199205), (90, 3359364), (108, 2799470), (120, 2519523), (131, 2307960), (135, 2239576), (180, 1679682), (216, 1399735), (262, 1153980), (270, 1119788), (360, 839841), (393, 769320), (524, 576990), (540, 559894), (655, 461592), (786, 384660), (1048, 288495), (1080, 279947), (1179, 256440), (1310, 230796), (1572, 192330), (1965, 153864), (2137, 141480), (2358, 128220), (2620, 115398), (3144, 96165), (3537, 85480), (3930, 76932), (4274, 70740), (4716, 64110), (5240, 57699), (5895, 51288), (6411, 47160), (7074, 42740), (7860, 38466), (8548, 35370), (9432, 32055), (10685, 28296), (11790, 25644), (12822, 23580), (14148, 21370), (15720, 19233), (17096, 17685)]