299794080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1009}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 946814400

約数和(自身を除く): 647020320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 619, 1009, 1238, 1857, 2018, 2476, 3027, 3095, 3714, 4036, 4952, 5045, 6054, 6190, 7428, 8072, 9285, 9904, 10090, 12108, 12380, 14856, 15135, 16144, 18570, 19808, 20180, 24216, 24760, 29712, 30270, 32288, 37140, 40360, 48432, 49520, 59424, 60540, 74280, 80720, 96864, 99040, 121080, 148560, 161440, 242160, 297120, 484320, 624571, 1249142, 1873713, 2498284, 3122855, 3747426, 4996568, 6245710, 7494852, 9368565, 9993136, 12491420, 14989704, 18737130, 19986272, 24982840, 29979408, 37474260, 49965680, 59958816, 74948520, 99931360, 149897040, 299794080]

約数ペア:

[(1, 299794080), (2, 149897040), (3, 99931360), (4, 74948520), (5, 59958816), (6, 49965680), (8, 37474260), (10, 29979408), (12, 24982840), (15, 19986272), (16, 18737130), (20, 14989704), (24, 12491420), (30, 9993136), (32, 9368565), (40, 7494852), (48, 6245710), (60, 4996568), (80, 3747426), (96, 3122855), (120, 2498284), (160, 1873713), (240, 1249142), (480, 624571), (619, 484320), (1009, 297120), (1238, 242160), (1857, 161440), (2018, 148560), (2476, 121080), (3027, 99040), (3095, 96864), (3714, 80720), (4036, 74280), (4952, 60540), (5045, 59424), (6054, 49520), (6190, 48432), (7428, 40360), (8072, 37140), (9285, 32288), (9904, 30270), (10090, 29712), (12108, 24760), (12380, 24216), (14856, 20180), (15135, 19808), (16144, 18570)]