7948320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 25945920

約数和(自身を除く): 17997600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 571, 580, 696, 870, 928, 1142, 1160, 1392, 1713, 1740, 2284, 2320, 2784, 2855, 3426, 3480, 4568, 4640, 5710, 6852, 6960, 8565, 9136, 11420, 13704, 13920, 16559, 17130, 18272, 22840, 27408, 33118, 34260, 45680, 49677, 54816, 66236, 68520, 82795, 91360, 99354, 132472, 137040, 165590, 198708, 248385, 264944, 274080, 331180, 397416, 496770, 529888, 662360, 794832, 993540, 1324720, 1589664, 1987080, 2649440, 3974160, 7948320]

約数ペア:

[(1, 7948320), (2, 3974160), (3, 2649440), (4, 1987080), (5, 1589664), (6, 1324720), (8, 993540), (10, 794832), (12, 662360), (15, 529888), (16, 496770), (20, 397416), (24, 331180), (29, 274080), (30, 264944), (32, 248385), (40, 198708), (48, 165590), (58, 137040), (60, 132472), (80, 99354), (87, 91360), (96, 82795), (116, 68520), (120, 66236), (145, 54816), (160, 49677), (174, 45680), (232, 34260), (240, 33118), (290, 27408), (348, 22840), (435, 18272), (464, 17130), (480, 16559), (571, 13920), (580, 13704), (696, 11420), (870, 9136), (928, 8565), (1142, 6960), (1160, 6852), (1392, 5710), (1713, 4640), (1740, 4568), (2284, 3480), (2320, 3426), (2784, 2855)]