384550080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1426

約数の個数: 112

約数和(自身を含む): 1225235040

約数和(自身を除く): 840684960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 397, 480, 794, 960, 1009, 1191, 1588, 1985, 2018, 2382, 3027, 3176, 3970, 4036, 4764, 5045, 5955, 6054, 6352, 7940, 8072, 9528, 10090, 11910, 12108, 12704, 15135, 15880, 16144, 19056, 20180, 23820, 24216, 25408, 30270, 31760, 32288, 38112, 40360, 47640, 48432, 60540, 63520, 64576, 76224, 80720, 95280, 96864, 121080, 127040, 161440, 190560, 193728, 242160, 322880, 381120, 400573, 484320, 801146, 968640, 1201719, 1602292, 2002865, 2403438, 3204584, 4005730, 4806876, 6008595, 6409168, 8011460, 9613752, 12017190, 12818336, 16022920, 19227504, 24034380, 25636672, 32045840, 38455008, 48068760, 64091680, 76910016, 96137520, 128183360, 192275040, 384550080]

約数ペア:

[(1, 384550080), (2, 192275040), (3, 128183360), (4, 96137520), (5, 76910016), (6, 64091680), (8, 48068760), (10, 38455008), (12, 32045840), (15, 25636672), (16, 24034380), (20, 19227504), (24, 16022920), (30, 12818336), (32, 12017190), (40, 9613752), (48, 8011460), (60, 6409168), (64, 6008595), (80, 4806876), (96, 4005730), (120, 3204584), (160, 2403438), (192, 2002865), (240, 1602292), (320, 1201719), (397, 968640), (480, 801146), (794, 484320), (960, 400573), (1009, 381120), (1191, 322880), (1588, 242160), (1985, 193728), (2018, 190560), (2382, 161440), (3027, 127040), (3176, 121080), (3970, 96864), (4036, 95280), (4764, 80720), (5045, 76224), (5955, 64576), (6054, 63520), (6352, 60540), (7940, 48432), (8072, 47640), (9528, 40360), (10090, 38112), (11910, 32288), (12108, 31760), (12704, 30270), (15135, 25408), (15880, 24216), (16144, 23820), (19056, 20180)]