1429697520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{661897}}^1$

素因数の和:661919

約数の個数: 80

約数和(自身を含む): 4924521120

約数和(自身を除く): 3494823600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 661897, 1323794, 1985691, 2647588, 3309485, 3971382, 5295176, 5957073, 6618970, 7942764, 9928455, 10590352, 11914146, 13237940, 15885528, 17871219, 19856910, 23828292, 26475880, 29785365, 31771056, 35742438, 39713820, 47656584, 52951760, 59570730, 71484876, 79427640, 89356095, 95313168, 119141460, 142969752, 158855280, 178712190, 238282920, 285939504, 357424380, 476565840, 714848760, 1429697520]

約数ペア:

[(1, 1429697520), (2, 714848760), (3, 476565840), (4, 357424380), (5, 285939504), (6, 238282920), (8, 178712190), (9, 158855280), (10, 142969752), (12, 119141460), (15, 95313168), (16, 89356095), (18, 79427640), (20, 71484876), (24, 59570730), (27, 52951760), (30, 47656584), (36, 39713820), (40, 35742438), (45, 31771056), (48, 29785365), (54, 26475880), (60, 23828292), (72, 19856910), (80, 17871219), (90, 15885528), (108, 13237940), (120, 11914146), (135, 10590352), (144, 9928455), (180, 7942764), (216, 6618970), (240, 5957073), (270, 5295176), (360, 3971382), (432, 3309485), (540, 2647588), (720, 1985691), (1080, 1323794), (2160, 661897)]