61008480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3293

約数の個数: 144

約数和(自身を含む): 224274960

約数和(自身を除く): 163266480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3259, 3744, 4680, 6240, 6518, 9360, 9777, 13036, 16295, 18720, 19554, 26072, 29331, 32590, 39108, 42367, 48885, 52144, 58662, 65180, 78216, 84734, 97770, 104288, 117324, 127101, 130360, 146655, 156432, 169468, 195540, 211835, 234648, 254202, 260720, 293310, 312864, 338936, 381303, 391080, 423670, 469296, 508404, 521440, 586620, 635505, 677872, 762606, 782160, 847340, 938592, 1016808, 1173240, 1271010, 1355744, 1525212, 1564320, 1694680, 1906515, 2033616, 2346480, 2542020, 3050424, 3389360, 3813030, 4067232, 4692960, 5084040, 6100848, 6778720, 7626060, 10168080, 12201696, 15252120, 20336160, 30504240, 61008480]

約数ペア:

[(1, 61008480), (2, 30504240), (3, 20336160), (4, 15252120), (5, 12201696), (6, 10168080), (8, 7626060), (9, 6778720), (10, 6100848), (12, 5084040), (13, 4692960), (15, 4067232), (16, 3813030), (18, 3389360), (20, 3050424), (24, 2542020), (26, 2346480), (30, 2033616), (32, 1906515), (36, 1694680), (39, 1564320), (40, 1525212), (45, 1355744), (48, 1271010), (52, 1173240), (60, 1016808), (65, 938592), (72, 847340), (78, 782160), (80, 762606), (90, 677872), (96, 635505), (104, 586620), (117, 521440), (120, 508404), (130, 469296), (144, 423670), (156, 391080), (160, 381303), (180, 338936), (195, 312864), (208, 293310), (234, 260720), (240, 254202), (260, 234648), (288, 211835), (312, 195540), (360, 169468), (390, 156432), (416, 146655), (468, 130360), (480, 127101), (520, 117324), (585, 104288), (624, 97770), (720, 84734), (780, 78216), (936, 65180), (1040, 58662), (1170, 52144), (1248, 48885), (1440, 42367), (1560, 39108), (1872, 32590), (2080, 29331), (2340, 26072), (3120, 19554), (3259, 18720), (3744, 16295), (4680, 13036), (6240, 9777), (6518, 9360)]