3981306240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{691199}}^1$

素因数の和:691224

約数の個数: 96

約数和(自身を含む): 13747968000

約数和(自身を除く): 9766661760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 691199, 1382398, 2073597, 2764796, 3455995, 4147194, 5529592, 6220791, 6911990, 8294388, 10367985, 11059184, 12441582, 13823980, 16588776, 20735970, 22118368, 24883164, 27647960, 31103955, 33177552, 41471940, 44236736, 49766328, 55295920, 62207910, 66355104, 82943880, 88473472, 99532656, 110591840, 124415820, 132710208, 165887760, 199065312, 221183680, 248831640, 265420416, 331775520, 398130624, 442367360, 497663280, 663551040, 796261248, 995326560, 1327102080, 1990653120, 3981306240]

約数ペア:

[(1, 3981306240), (2, 1990653120), (3, 1327102080), (4, 995326560), (5, 796261248), (6, 663551040), (8, 497663280), (9, 442367360), (10, 398130624), (12, 331775520), (15, 265420416), (16, 248831640), (18, 221183680), (20, 199065312), (24, 165887760), (30, 132710208), (32, 124415820), (36, 110591840), (40, 99532656), (45, 88473472), (48, 82943880), (60, 66355104), (64, 62207910), (72, 55295920), (80, 49766328), (90, 44236736), (96, 41471940), (120, 33177552), (128, 31103955), (144, 27647960), (160, 24883164), (180, 22118368), (192, 20735970), (240, 16588776), (288, 13823980), (320, 12441582), (360, 11059184), (384, 10367985), (480, 8294388), (576, 6911990), (640, 6220791), (720, 5529592), (960, 4147194), (1152, 3455995), (1440, 2764796), (1920, 2073597), (2880, 1382398), (5760, 691199)]