8922720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 29121120

約数和(自身を除く): 20198400

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, 580, 641, 696, 870, 928, 1160, 1282, 1392, 1740, 1923, 2320, 2564, 2784, 3205, 3480, 3846, 4640, 5128, 6410, 6960, 7692, 9615, 10256, 12820, 13920, 15384, 18589, 19230, 20512, 25640, 30768, 37178, 38460, 51280, 55767, 61536, 74356, 76920, 92945, 102560, 111534, 148712, 153840, 185890, 223068, 278835, 297424, 307680, 371780, 446136, 557670, 594848, 743560, 892272, 1115340, 1487120, 1784544, 2230680, 2974240, 4461360, 8922720]

約数ペア:

[(1, 8922720), (2, 4461360), (3, 2974240), (4, 2230680), (5, 1784544), (6, 1487120), (8, 1115340), (10, 892272), (12, 743560), (15, 594848), (16, 557670), (20, 446136), (24, 371780), (29, 307680), (30, 297424), (32, 278835), (40, 223068), (48, 185890), (58, 153840), (60, 148712), (80, 111534), (87, 102560), (96, 92945), (116, 76920), (120, 74356), (145, 61536), (160, 55767), (174, 51280), (232, 38460), (240, 37178), (290, 30768), (348, 25640), (435, 20512), (464, 19230), (480, 18589), (580, 15384), (641, 13920), (696, 12820), (870, 10256), (928, 9615), (1160, 7692), (1282, 6960), (1392, 6410), (1740, 5128), (1923, 4640), (2320, 3846), (2564, 3480), (2784, 3205)]