119917440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 420076800

約数和(自身を除く): 300159360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 128, 144, 160, 180, 191, 192, 218, 240, 288, 320, 327, 360, 382, 384, 436, 480, 545, 573, 576, 640, 654, 720, 764, 872, 955, 960, 981, 1090, 1146, 1152, 1308, 1440, 1528, 1635, 1719, 1744, 1910, 1920, 1962, 2180, 2292, 2616, 2865, 2880, 3056, 3270, 3438, 3488, 3820, 3924, 4360, 4584, 4905, 5232, 5730, 5760, 6112, 6540, 6876, 6976, 7640, 7848, 8595, 8720, 9168, 9810, 10464, 11460, 12224, 13080, 13752, 13952, 15280, 15696, 17190, 17440, 18336, 19620, 20819, 20928, 22920, 24448, 26160, 27504, 30560, 31392, 34380, 34880, 36672, 39240, 41638, 41856, 45840, 52320, 55008, 61120, 62457, 62784, 68760, 69760, 73344, 78480, 83276, 91680, 104095, 104640, 110016, 122240, 124914, 125568, 137520, 156960, 166552, 183360, 187371, 208190, 209280, 220032, 249828, 275040, 312285, 313920, 333104, 366720, 374742, 416380, 499656, 550080, 624570, 627840, 666208, 749484, 832760, 936855, 999312, 1100160, 1249140, 1332416, 1498968, 1665520, 1873710, 1998624, 2498280, 2664832, 2997936, 3331040, 3747420, 3997248, 4996560, 5995872, 6662080, 7494840, 7994496, 9993120, 11991744, 13324160, 14989680, 19986240, 23983488, 29979360, 39972480, 59958720, 119917440]

約数ペア:

[(1, 119917440), (2, 59958720), (3, 39972480), (4, 29979360), (5, 23983488), (6, 19986240), (8, 14989680), (9, 13324160), (10, 11991744), (12, 9993120), (15, 7994496), (16, 7494840), (18, 6662080), (20, 5995872), (24, 4996560), (30, 3997248), (32, 3747420), (36, 3331040), (40, 2997936), (45, 2664832), (48, 2498280), (60, 1998624), (64, 1873710), (72, 1665520), (80, 1498968), (90, 1332416), (96, 1249140), (109, 1100160), (120, 999312), (128, 936855), (144, 832760), (160, 749484), (180, 666208), (191, 627840), (192, 624570), (218, 550080), (240, 499656), (288, 416380), (320, 374742), (327, 366720), (360, 333104), (382, 313920), (384, 312285), (436, 275040), (480, 249828), (545, 220032), (573, 209280), (576, 208190), (640, 187371), (654, 183360), (720, 166552), (764, 156960), (872, 137520), (955, 125568), (960, 124914), (981, 122240), (1090, 110016), (1146, 104640), (1152, 104095), (1308, 91680), (1440, 83276), (1528, 78480), (1635, 73344), (1719, 69760), (1744, 68760), (1910, 62784), (1920, 62457), (1962, 61120), (2180, 55008), (2292, 52320), (2616, 45840), (2865, 41856), (2880, 41638), (3056, 39240), (3270, 36672), (3438, 34880), (3488, 34380), (3820, 31392), (3924, 30560), (4360, 27504), (4584, 26160), (4905, 24448), (5232, 22920), (5730, 20928), (5760, 20819), (6112, 19620), (6540, 18336), (6876, 17440), (6976, 17190), (7640, 15696), (7848, 15280), (8595, 13952), (8720, 13752), (9168, 13080), (9810, 12224), (10464, 11460)]