151542720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7517}}^1$

素因数の和:7547

約数の個数: 168

約数和(自身を含む): 595786464

約数和(自身を除く): 444243744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 7517, 10080, 15034, 20160, 22551, 30068, 37585, 45102, 52619, 60136, 67653, 75170, 90204, 105238, 112755, 120272, 135306, 150340, 157857, 180408, 210476, 225510, 240544, 263095, 270612, 300680, 315714, 338265, 360816, 420952, 451020, 473571, 481088, 526190, 541224, 601360, 631428, 676530, 721632, 789285, 841904, 902040, 947142, 1052380, 1082448, 1202720, 1262856, 1353060, 1443264, 1578570, 1683808, 1804080, 1894284, 2104760, 2164896, 2367855, 2405440, 2525712, 2706120, 3157140, 3367616, 3608160, 3788568, 4209520, 4329792, 4735710, 5051424, 5412240, 6314280, 7216320, 7577136, 8419040, 9471420, 10102848, 10824480, 12628560, 15154272, 16838080, 18942840, 21648960, 25257120, 30308544, 37885680, 50514240, 75771360, 151542720]

約数ペア:

[(1, 151542720), (2, 75771360), (3, 50514240), (4, 37885680), (5, 30308544), (6, 25257120), (7, 21648960), (8, 18942840), (9, 16838080), (10, 15154272), (12, 12628560), (14, 10824480), (15, 10102848), (16, 9471420), (18, 8419040), (20, 7577136), (21, 7216320), (24, 6314280), (28, 5412240), (30, 5051424), (32, 4735710), (35, 4329792), (36, 4209520), (40, 3788568), (42, 3608160), (45, 3367616), (48, 3157140), (56, 2706120), (60, 2525712), (63, 2405440), (64, 2367855), (70, 2164896), (72, 2104760), (80, 1894284), (84, 1804080), (90, 1683808), (96, 1578570), (105, 1443264), (112, 1353060), (120, 1262856), (126, 1202720), (140, 1082448), (144, 1052380), (160, 947142), (168, 902040), (180, 841904), (192, 789285), (210, 721632), (224, 676530), (240, 631428), (252, 601360), (280, 541224), (288, 526190), (315, 481088), (320, 473571), (336, 451020), (360, 420952), (420, 360816), (448, 338265), (480, 315714), (504, 300680), (560, 270612), (576, 263095), (630, 240544), (672, 225510), (720, 210476), (840, 180408), (960, 157857), (1008, 150340), (1120, 135306), (1260, 120272), (1344, 112755), (1440, 105238), (1680, 90204), (2016, 75170), (2240, 67653), (2520, 60136), (2880, 52619), (3360, 45102), (4032, 37585), (5040, 30068), (6720, 22551), (7517, 20160), (10080, 15034)]