823973280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{132047}}^1$

素因数の和:132078

約数の個数: 96

約数和(自身を含む): 2795192064

約数和(自身を除く): 1971218784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 132047, 264094, 396141, 528188, 660235, 792282, 1056376, 1320470, 1584564, 1716611, 1980705, 2112752, 2640940, 3169128, 3433222, 3961410, 4225504, 5149833, 5281880, 6338256, 6866444, 7922820, 8583055, 10299666, 10563760, 12676512, 13732888, 15845640, 17166110, 20599332, 21127520, 25749165, 27465776, 31691280, 34332220, 41198664, 51498330, 54931552, 63382560, 68664440, 82397328, 102996660, 137328880, 164794656, 205993320, 274657760, 411986640, 823973280]

約数ペア:

[(1, 823973280), (2, 411986640), (3, 274657760), (4, 205993320), (5, 164794656), (6, 137328880), (8, 102996660), (10, 82397328), (12, 68664440), (13, 63382560), (15, 54931552), (16, 51498330), (20, 41198664), (24, 34332220), (26, 31691280), (30, 27465776), (32, 25749165), (39, 21127520), (40, 20599332), (48, 17166110), (52, 15845640), (60, 13732888), (65, 12676512), (78, 10563760), (80, 10299666), (96, 8583055), (104, 7922820), (120, 6866444), (130, 6338256), (156, 5281880), (160, 5149833), (195, 4225504), (208, 3961410), (240, 3433222), (260, 3169128), (312, 2640940), (390, 2112752), (416, 1980705), (480, 1716611), (520, 1584564), (624, 1320470), (780, 1056376), (1040, 792282), (1248, 660235), (1560, 528188), (2080, 396141), (3120, 264094), (6240, 132047)]