145769040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1261

約数の個数: 120

約数和(自身を含む): 492546600

約数和(自身を除く): 346777560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 720, 772, 965, 1049, 1158, 1544, 1737, 1930, 2098, 2316, 2895, 3088, 3147, 3474, 3860, 4196, 4632, 5245, 5790, 6294, 6948, 7720, 8392, 8685, 9264, 9441, 10490, 11580, 12588, 13896, 15440, 15735, 16784, 17370, 18882, 20980, 23160, 25176, 27792, 31470, 34740, 37764, 41960, 46320, 47205, 50352, 62940, 69480, 75528, 83920, 94410, 125880, 138960, 151056, 188820, 202457, 251760, 377640, 404914, 607371, 755280, 809828, 1012285, 1214742, 1619656, 1822113, 2024570, 2429484, 3036855, 3239312, 3644226, 4049140, 4858968, 6073710, 7288452, 8098280, 9110565, 9717936, 12147420, 14576904, 16196560, 18221130, 24294840, 29153808, 36442260, 48589680, 72884520, 145769040]

約数ペア:

[(1, 145769040), (2, 72884520), (3, 48589680), (4, 36442260), (5, 29153808), (6, 24294840), (8, 18221130), (9, 16196560), (10, 14576904), (12, 12147420), (15, 9717936), (16, 9110565), (18, 8098280), (20, 7288452), (24, 6073710), (30, 4858968), (36, 4049140), (40, 3644226), (45, 3239312), (48, 3036855), (60, 2429484), (72, 2024570), (80, 1822113), (90, 1619656), (120, 1214742), (144, 1012285), (180, 809828), (193, 755280), (240, 607371), (360, 404914), (386, 377640), (579, 251760), (720, 202457), (772, 188820), (965, 151056), (1049, 138960), (1158, 125880), (1544, 94410), (1737, 83920), (1930, 75528), (2098, 69480), (2316, 62940), (2895, 50352), (3088, 47205), (3147, 46320), (3474, 41960), (3860, 37764), (4196, 34740), (4632, 31470), (5245, 27792), (5790, 25176), (6294, 23160), (6948, 20980), (7720, 18882), (8392, 17370), (8685, 16784), (9264, 15735), (9441, 15440), (10490, 13896), (11580, 12588)]