304442640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6311}}^1$

素因数の和:6397

約数の個数: 120

約数和(自身を含む): 1037844288

約数和(自身を除く): 733401648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 6311, 8040, 9648, 12060, 12622, 16080, 18933, 24120, 25244, 31555, 37866, 48240, 50488, 56799, 63110, 75732, 94665, 100976, 113598, 126220, 151464, 189330, 227196, 252440, 283995, 302928, 378660, 422837, 454392, 504880, 567990, 757320, 845674, 908784, 1135980, 1268511, 1514640, 1691348, 2114185, 2271960, 2537022, 3382696, 3805533, 4228370, 4543920, 5074044, 6342555, 6765392, 7611066, 8456740, 10148088, 12685110, 15222132, 16913480, 19027665, 20296176, 25370220, 30444264, 33826960, 38055330, 50740440, 60888528, 76110660, 101480880, 152221320, 304442640]

約数ペア:

[(1, 304442640), (2, 152221320), (3, 101480880), (4, 76110660), (5, 60888528), (6, 50740440), (8, 38055330), (9, 33826960), (10, 30444264), (12, 25370220), (15, 20296176), (16, 19027665), (18, 16913480), (20, 15222132), (24, 12685110), (30, 10148088), (36, 8456740), (40, 7611066), (45, 6765392), (48, 6342555), (60, 5074044), (67, 4543920), (72, 4228370), (80, 3805533), (90, 3382696), (120, 2537022), (134, 2271960), (144, 2114185), (180, 1691348), (201, 1514640), (240, 1268511), (268, 1135980), (335, 908784), (360, 845674), (402, 757320), (536, 567990), (603, 504880), (670, 454392), (720, 422837), (804, 378660), (1005, 302928), (1072, 283995), (1206, 252440), (1340, 227196), (1608, 189330), (2010, 151464), (2412, 126220), (2680, 113598), (3015, 100976), (3216, 94665), (4020, 75732), (4824, 63110), (5360, 56799), (6030, 50488), (6311, 48240), (8040, 37866), (9648, 31555), (12060, 25244), (12622, 24120), (16080, 18933)]