506794560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12277}}^1$

素因数の和:12340

約数の個数: 112

約数和(自身を含む): 1646627136

約数和(自身を除く): 1139832576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 12277, 13760, 20640, 24554, 36831, 41280, 49108, 61385, 73662, 98216, 122770, 147324, 184155, 196432, 245540, 294648, 368310, 392864, 491080, 527911, 589296, 736620, 785728, 982160, 1055822, 1178592, 1473240, 1583733, 1964320, 2111644, 2357184, 2639555, 2946480, 3167466, 3928640, 4223288, 5279110, 5892960, 6334932, 7918665, 8446576, 10558220, 11785920, 12669864, 15837330, 16893152, 21116440, 25339728, 31674660, 33786304, 42232880, 50679456, 63349320, 84465760, 101358912, 126698640, 168931520, 253397280, 506794560]

約数ペア:

[(1, 506794560), (2, 253397280), (3, 168931520), (4, 126698640), (5, 101358912), (6, 84465760), (8, 63349320), (10, 50679456), (12, 42232880), (15, 33786304), (16, 31674660), (20, 25339728), (24, 21116440), (30, 16893152), (32, 15837330), (40, 12669864), (43, 11785920), (48, 10558220), (60, 8446576), (64, 7918665), (80, 6334932), (86, 5892960), (96, 5279110), (120, 4223288), (129, 3928640), (160, 3167466), (172, 2946480), (192, 2639555), (215, 2357184), (240, 2111644), (258, 1964320), (320, 1583733), (344, 1473240), (430, 1178592), (480, 1055822), (516, 982160), (645, 785728), (688, 736620), (860, 589296), (960, 527911), (1032, 491080), (1290, 392864), (1376, 368310), (1720, 294648), (2064, 245540), (2580, 196432), (2752, 184155), (3440, 147324), (4128, 122770), (5160, 98216), (6880, 73662), (8256, 61385), (10320, 49108), (12277, 41280), (13760, 36831), (20640, 24554)]