2912736240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1348489}}^1$

素因数の和:1348511

約数の個数: 80

約数和(自身を含む): 10032765600

約数和(自身を除く): 7120029360

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, 1348489, 2696978, 4045467, 5393956, 6742445, 8090934, 10787912, 12136401, 13484890, 16181868, 20227335, 21575824, 24272802, 26969780, 32363736, 36409203, 40454670, 48545604, 53939560, 60682005, 64727472, 72818406, 80909340, 97091208, 107879120, 121364010, 145636812, 161818680, 182046015, 194182416, 242728020, 291273624, 323637360, 364092030, 485456040, 582547248, 728184060, 970912080, 1456368120, 2912736240]

約数ペア:

[(1, 2912736240), (2, 1456368120), (3, 970912080), (4, 728184060), (5, 582547248), (6, 485456040), (8, 364092030), (9, 323637360), (10, 291273624), (12, 242728020), (15, 194182416), (16, 182046015), (18, 161818680), (20, 145636812), (24, 121364010), (27, 107879120), (30, 97091208), (36, 80909340), (40, 72818406), (45, 64727472), (48, 60682005), (54, 53939560), (60, 48545604), (72, 40454670), (80, 36409203), (90, 32363736), (108, 26969780), (120, 24272802), (135, 21575824), (144, 20227335), (180, 16181868), (216, 13484890), (240, 12136401), (270, 10787912), (360, 8090934), (432, 6742445), (540, 5393956), (720, 4045467), (1080, 2696978), (2160, 1348489)]