1214879040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{140611}}^1$

素因数の和:140637

約数の個数: 112

約数和(自身を含む): 4285853760

約数和(自身を除く): 3070974720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 140611, 281222, 421833, 562444, 703055, 843666, 1124888, 1265499, 1406110, 1687332, 2109165, 2249776, 2530998, 2812220, 3374664, 3796497, 4218330, 4499552, 5061996, 5624440, 6327495, 6749328, 7592994, 8436660, 8999104, 10123992, 11248880, 12654990, 13498656, 15185988, 16873320, 18982485, 20247984, 22497760, 25309980, 26997312, 30371976, 33746640, 37964970, 40495968, 44995520, 50619960, 60743952, 67493280, 75929940, 80991936, 101239920, 121487904, 134986560, 151859880, 202479840, 242975808, 303719760, 404959680, 607439520, 1214879040]

約数ペア:

[(1, 1214879040), (2, 607439520), (3, 404959680), (4, 303719760), (5, 242975808), (6, 202479840), (8, 151859880), (9, 134986560), (10, 121487904), (12, 101239920), (15, 80991936), (16, 75929940), (18, 67493280), (20, 60743952), (24, 50619960), (27, 44995520), (30, 40495968), (32, 37964970), (36, 33746640), (40, 30371976), (45, 26997312), (48, 25309980), (54, 22497760), (60, 20247984), (64, 18982485), (72, 16873320), (80, 15185988), (90, 13498656), (96, 12654990), (108, 11248880), (120, 10123992), (135, 8999104), (144, 8436660), (160, 7592994), (180, 6749328), (192, 6327495), (216, 5624440), (240, 5061996), (270, 4499552), (288, 4218330), (320, 3796497), (360, 3374664), (432, 2812220), (480, 2530998), (540, 2249776), (576, 2109165), (720, 1687332), (864, 1406110), (960, 1265499), (1080, 1124888), (1440, 843666), (1728, 703055), (2160, 562444), (2880, 421833), (4320, 281222), (8640, 140611)]