157269120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:934

約数の個数: 128

約数和(自身を含む): 506882880

約数和(自身を除く): 349613760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 303, 320, 384, 404, 480, 505, 606, 640, 808, 811, 960, 1010, 1212, 1515, 1616, 1622, 1920, 2020, 2424, 2433, 3030, 3232, 3244, 4040, 4055, 4848, 4866, 6060, 6464, 6488, 8080, 8110, 9696, 9732, 12120, 12165, 12928, 12976, 16160, 16220, 19392, 19464, 24240, 24330, 25952, 32320, 32440, 38784, 38928, 48480, 48660, 51904, 64640, 64880, 77856, 81911, 96960, 97320, 103808, 129760, 155712, 163822, 193920, 194640, 245733, 259520, 311424, 327644, 389280, 409555, 491466, 519040, 655288, 778560, 819110, 982932, 1228665, 1310576, 1557120, 1638220, 1965864, 2457330, 2621152, 3276440, 3931728, 4914660, 5242304, 6552880, 7863456, 9829320, 10484608, 13105760, 15726912, 19658640, 26211520, 31453824, 39317280, 52423040, 78634560, 157269120]

約数ペア:

[(1, 157269120), (2, 78634560), (3, 52423040), (4, 39317280), (5, 31453824), (6, 26211520), (8, 19658640), (10, 15726912), (12, 13105760), (15, 10484608), (16, 9829320), (20, 7863456), (24, 6552880), (30, 5242304), (32, 4914660), (40, 3931728), (48, 3276440), (60, 2621152), (64, 2457330), (80, 1965864), (96, 1638220), (101, 1557120), (120, 1310576), (128, 1228665), (160, 982932), (192, 819110), (202, 778560), (240, 655288), (303, 519040), (320, 491466), (384, 409555), (404, 389280), (480, 327644), (505, 311424), (606, 259520), (640, 245733), (808, 194640), (811, 193920), (960, 163822), (1010, 155712), (1212, 129760), (1515, 103808), (1616, 97320), (1622, 96960), (1920, 81911), (2020, 77856), (2424, 64880), (2433, 64640), (3030, 51904), (3232, 48660), (3244, 48480), (4040, 38928), (4055, 38784), (4848, 32440), (4866, 32320), (6060, 25952), (6464, 24330), (6488, 24240), (8080, 19464), (8110, 19392), (9696, 16220), (9732, 16160), (12120, 12976), (12165, 12928)]