55270080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{6397}}^1$

素因数の和:6423

約数の個数: 112

約数和(自身を含む): 195011040

約数和(自身を除く): 139740960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 6397, 8640, 12794, 19191, 25588, 31985, 38382, 51176, 57573, 63970, 76764, 95955, 102352, 115146, 127940, 153528, 172719, 191910, 204704, 230292, 255880, 287865, 307056, 345438, 383820, 409408, 460584, 511760, 575730, 614112, 690876, 767640, 863595, 921168, 1023520, 1151460, 1228224, 1381752, 1535280, 1727190, 1842336, 2047040, 2302920, 2763504, 3070560, 3454380, 3684672, 4605840, 5527008, 6141120, 6908760, 9211680, 11054016, 13817520, 18423360, 27635040, 55270080]

約数ペア:

[(1, 55270080), (2, 27635040), (3, 18423360), (4, 13817520), (5, 11054016), (6, 9211680), (8, 6908760), (9, 6141120), (10, 5527008), (12, 4605840), (15, 3684672), (16, 3454380), (18, 3070560), (20, 2763504), (24, 2302920), (27, 2047040), (30, 1842336), (32, 1727190), (36, 1535280), (40, 1381752), (45, 1228224), (48, 1151460), (54, 1023520), (60, 921168), (64, 863595), (72, 767640), (80, 690876), (90, 614112), (96, 575730), (108, 511760), (120, 460584), (135, 409408), (144, 383820), (160, 345438), (180, 307056), (192, 287865), (216, 255880), (240, 230292), (270, 204704), (288, 191910), (320, 172719), (360, 153528), (432, 127940), (480, 115146), (540, 102352), (576, 95955), (720, 76764), (864, 63970), (960, 57573), (1080, 51176), (1440, 38382), (1728, 31985), (2160, 25588), (2880, 19191), (4320, 12794), (6397, 8640)]