7072320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 23042880

約数和(自身を除く): 15970560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 139, 159, 160, 192, 212, 240, 265, 278, 318, 320, 417, 424, 480, 530, 556, 636, 695, 795, 834, 848, 960, 1060, 1112, 1272, 1390, 1590, 1668, 1696, 2085, 2120, 2224, 2544, 2780, 3180, 3336, 3392, 4170, 4240, 4448, 5088, 5560, 6360, 6672, 7367, 8340, 8480, 8896, 10176, 11120, 12720, 13344, 14734, 16680, 16960, 22101, 22240, 25440, 26688, 29468, 33360, 36835, 44202, 44480, 50880, 58936, 66720, 73670, 88404, 110505, 117872, 133440, 147340, 176808, 221010, 235744, 294680, 353616, 442020, 471488, 589360, 707232, 884040, 1178720, 1414464, 1768080, 2357440, 3536160, 7072320]

約数ペア:

[(1, 7072320), (2, 3536160), (3, 2357440), (4, 1768080), (5, 1414464), (6, 1178720), (8, 884040), (10, 707232), (12, 589360), (15, 471488), (16, 442020), (20, 353616), (24, 294680), (30, 235744), (32, 221010), (40, 176808), (48, 147340), (53, 133440), (60, 117872), (64, 110505), (80, 88404), (96, 73670), (106, 66720), (120, 58936), (139, 50880), (159, 44480), (160, 44202), (192, 36835), (212, 33360), (240, 29468), (265, 26688), (278, 25440), (318, 22240), (320, 22101), (417, 16960), (424, 16680), (480, 14734), (530, 13344), (556, 12720), (636, 11120), (695, 10176), (795, 8896), (834, 8480), (848, 8340), (960, 7367), (1060, 6672), (1112, 6360), (1272, 5560), (1390, 5088), (1590, 4448), (1668, 4240), (1696, 4170), (2085, 3392), (2120, 3336), (2224, 3180), (2544, 2780)]