1374239520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1125

約数の個数: 240

約数和(自身を含む): 4900186368

約数和(自身を除く): 3525946848

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, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 214, 216, 240, 270, 288, 321, 324, 360, 405, 428, 432, 480, 535, 540, 642, 648, 720, 810, 856, 864, 963, 991, 1070, 1080, 1284, 1296, 1440, 1605, 1620, 1712, 1926, 1982, 2140, 2160, 2568, 2592, 2889, 2973, 3210, 3240, 3424, 3852, 3964, 4280, 4320, 4815, 4955, 5136, 5778, 5946, 6420, 6480, 7704, 7928, 8560, 8667, 8919, 9630, 9910, 10272, 11556, 11892, 12840, 12960, 14445, 14865, 15408, 15856, 17120, 17334, 17838, 19260, 19820, 23112, 23784, 25680, 26757, 28890, 29730, 30816, 31712, 34668, 35676, 38520, 39640, 43335, 44595, 46224, 47568, 51360, 53514, 57780, 59460, 69336, 71352, 77040, 79280, 80271, 86670, 89190, 92448, 95136, 106037, 107028, 115560, 118920, 133785, 138672, 142704, 154080, 158560, 160542, 173340, 178380, 212074, 214056, 231120, 237840, 267570, 277344, 285408, 318111, 321084, 346680, 356760, 401355, 424148, 428112, 462240, 475680, 530185, 535140, 636222, 642168, 693360, 713520, 802710, 848296, 856224, 954333, 1060370, 1070280, 1272444, 1284336, 1386720, 1427040, 1590555, 1605420, 1696592, 1908666, 2120740, 2140560, 2544888, 2568672, 2862999, 3181110, 3210840, 3393184, 3817332, 4241480, 4281120, 4771665, 5089776, 5725998, 6362220, 6421680, 7634664, 8482960, 8588997, 9543330, 10179552, 11451996, 12724440, 12843360, 14314995, 15269328, 16965920, 17177994, 19086660, 22903992, 25448880, 28629990, 30538656, 34355988, 38173320, 42944985, 45807984, 50897760, 57259980, 68711976, 76346640, 85889970, 91615968, 114519960, 137423952, 152693280, 171779940, 229039920, 274847904, 343559880, 458079840, 687119760, 1374239520]

約数ペア:

[(1, 1374239520), (2, 687119760), (3, 458079840), (4, 343559880), (5, 274847904), (6, 229039920), (8, 171779940), (9, 152693280), (10, 137423952), (12, 114519960), (15, 91615968), (16, 85889970), (18, 76346640), (20, 68711976), (24, 57259980), (27, 50897760), (30, 45807984), (32, 42944985), (36, 38173320), (40, 34355988), (45, 30538656), (48, 28629990), (54, 25448880), (60, 22903992), (72, 19086660), (80, 17177994), (81, 16965920), (90, 15269328), (96, 14314995), (107, 12843360), (108, 12724440), (120, 11451996), (135, 10179552), (144, 9543330), (160, 8588997), (162, 8482960), (180, 7634664), (214, 6421680), (216, 6362220), (240, 5725998), (270, 5089776), (288, 4771665), (321, 4281120), (324, 4241480), (360, 3817332), (405, 3393184), (428, 3210840), (432, 3181110), (480, 2862999), (535, 2568672), (540, 2544888), (642, 2140560), (648, 2120740), (720, 1908666), (810, 1696592), (856, 1605420), (864, 1590555), (963, 1427040), (991, 1386720), (1070, 1284336), (1080, 1272444), (1284, 1070280), (1296, 1060370), (1440, 954333), (1605, 856224), (1620, 848296), (1712, 802710), (1926, 713520), (1982, 693360), (2140, 642168), (2160, 636222), (2568, 535140), (2592, 530185), (2889, 475680), (2973, 462240), (3210, 428112), (3240, 424148), (3424, 401355), (3852, 356760), (3964, 346680), (4280, 321084), (4320, 318111), (4815, 285408), (4955, 277344), (5136, 267570), (5778, 237840), (5946, 231120), (6420, 214056), (6480, 212074), (7704, 178380), (7928, 173340), (8560, 160542), (8667, 158560), (8919, 154080), (9630, 142704), (9910, 138672), (10272, 133785), (11556, 118920), (11892, 115560), (12840, 107028), (12960, 106037), (14445, 95136), (14865, 92448), (15408, 89190), (15856, 86670), (17120, 80271), (17334, 79280), (17838, 77040), (19260, 71352), (19820, 69336), (23112, 59460), (23784, 57780), (25680, 53514), (26757, 51360), (28890, 47568), (29730, 46224), (30816, 44595), (31712, 43335), (34668, 39640), (35676, 38520)]