38255040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 135514080

約数和(自身を除く): 97259040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 359, 360, 370, 444, 480, 555, 576, 592, 666, 718, 720, 740, 888, 960, 1077, 1110, 1184, 1332, 1436, 1440, 1480, 1665, 1776, 1795, 2154, 2220, 2368, 2664, 2872, 2880, 2960, 3231, 3330, 3552, 3590, 4308, 4440, 5328, 5385, 5744, 5920, 6462, 6660, 7104, 7180, 8616, 8880, 10656, 10770, 11488, 11840, 12924, 13283, 13320, 14360, 16155, 17232, 17760, 21312, 21540, 22976, 25848, 26566, 26640, 28720, 32310, 34464, 35520, 39849, 43080, 51696, 53132, 53280, 57440, 64620, 66415, 68928, 79698, 86160, 103392, 106264, 106560, 114880, 119547, 129240, 132830, 159396, 172320, 199245, 206784, 212528, 239094, 258480, 265660, 318792, 344640, 398490, 425056, 478188, 516960, 531320, 597735, 637584, 796980, 850112, 956376, 1033920, 1062640, 1195470, 1275168, 1593960, 1912752, 2125280, 2390940, 2550336, 3187920, 3825504, 4250560, 4781880, 6375840, 7651008, 9563760, 12751680, 19127520, 38255040]

約数ペア:

[(1, 38255040), (2, 19127520), (3, 12751680), (4, 9563760), (5, 7651008), (6, 6375840), (8, 4781880), (9, 4250560), (10, 3825504), (12, 3187920), (15, 2550336), (16, 2390940), (18, 2125280), (20, 1912752), (24, 1593960), (30, 1275168), (32, 1195470), (36, 1062640), (37, 1033920), (40, 956376), (45, 850112), (48, 796980), (60, 637584), (64, 597735), (72, 531320), (74, 516960), (80, 478188), (90, 425056), (96, 398490), (111, 344640), (120, 318792), (144, 265660), (148, 258480), (160, 239094), (180, 212528), (185, 206784), (192, 199245), (222, 172320), (240, 159396), (288, 132830), (296, 129240), (320, 119547), (333, 114880), (359, 106560), (360, 106264), (370, 103392), (444, 86160), (480, 79698), (555, 68928), (576, 66415), (592, 64620), (666, 57440), (718, 53280), (720, 53132), (740, 51696), (888, 43080), (960, 39849), (1077, 35520), (1110, 34464), (1184, 32310), (1332, 28720), (1436, 26640), (1440, 26566), (1480, 25848), (1665, 22976), (1776, 21540), (1795, 21312), (2154, 17760), (2220, 17232), (2368, 16155), (2664, 14360), (2872, 13320), (2880, 13283), (2960, 12924), (3231, 11840), (3330, 11488), (3552, 10770), (3590, 10656), (4308, 8880), (4440, 8616), (5328, 7180), (5385, 7104), (5744, 6660), (5920, 6462)]