213263280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{32911}}^1$

素因数の和:32936

約数の個数: 100

約数和(自身を含む): 740717472

約数和(自身を除く): 527454192

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 32911, 65822, 98733, 131644, 164555, 197466, 263288, 296199, 329110, 394932, 493665, 526576, 592398, 658220, 789864, 888597, 987330, 1184796, 1316440, 1480995, 1579728, 1777194, 1974660, 2369592, 2632880, 2665791, 2961990, 3554388, 3949320, 4442985, 4739184, 5331582, 5923980, 7108776, 7898640, 8885970, 10663164, 11847960, 13328955, 14217552, 17771940, 21326328, 23695920, 26657910, 35543880, 42652656, 53315820, 71087760, 106631640, 213263280]

約数ペア:

[(1, 213263280), (2, 106631640), (3, 71087760), (4, 53315820), (5, 42652656), (6, 35543880), (8, 26657910), (9, 23695920), (10, 21326328), (12, 17771940), (15, 14217552), (16, 13328955), (18, 11847960), (20, 10663164), (24, 8885970), (27, 7898640), (30, 7108776), (36, 5923980), (40, 5331582), (45, 4739184), (48, 4442985), (54, 3949320), (60, 3554388), (72, 2961990), (80, 2665791), (81, 2632880), (90, 2369592), (108, 1974660), (120, 1777194), (135, 1579728), (144, 1480995), (162, 1316440), (180, 1184796), (216, 987330), (240, 888597), (270, 789864), (324, 658220), (360, 592398), (405, 526576), (432, 493665), (540, 394932), (648, 329110), (720, 296199), (810, 263288), (1080, 197466), (1296, 164555), (1620, 131644), (2160, 98733), (3240, 65822), (6480, 32911)]