42315840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 168

約数和(自身を含む): 166420800

約数和(自身を除く): 124104960

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, 2099, 2240, 2520, 2880, 3360, 4032, 4198, 5040, 6297, 6720, 8396, 10080, 10495, 12594, 14693, 16792, 18891, 20160, 20990, 25188, 29386, 31485, 33584, 37782, 41980, 44079, 50376, 58772, 62970, 67168, 73465, 75564, 83960, 88158, 94455, 100752, 117544, 125940, 132237, 134336, 146930, 151128, 167920, 176316, 188910, 201504, 220395, 235088, 251880, 264474, 293860, 302256, 335840, 352632, 377820, 403008, 440790, 470176, 503760, 528948, 587720, 604512, 661185, 671680, 705264, 755640, 881580, 940352, 1007520, 1057896, 1175440, 1209024, 1322370, 1410528, 1511280, 1763160, 2015040, 2115792, 2350880, 2644740, 2821056, 3022560, 3526320, 4231584, 4701760, 5289480, 6045120, 7052640, 8463168, 10578960, 14105280, 21157920, 42315840]

約数ペア:

[(1, 42315840), (2, 21157920), (3, 14105280), (4, 10578960), (5, 8463168), (6, 7052640), (7, 6045120), (8, 5289480), (9, 4701760), (10, 4231584), (12, 3526320), (14, 3022560), (15, 2821056), (16, 2644740), (18, 2350880), (20, 2115792), (21, 2015040), (24, 1763160), (28, 1511280), (30, 1410528), (32, 1322370), (35, 1209024), (36, 1175440), (40, 1057896), (42, 1007520), (45, 940352), (48, 881580), (56, 755640), (60, 705264), (63, 671680), (64, 661185), (70, 604512), (72, 587720), (80, 528948), (84, 503760), (90, 470176), (96, 440790), (105, 403008), (112, 377820), (120, 352632), (126, 335840), (140, 302256), (144, 293860), (160, 264474), (168, 251880), (180, 235088), (192, 220395), (210, 201504), (224, 188910), (240, 176316), (252, 167920), (280, 151128), (288, 146930), (315, 134336), (320, 132237), (336, 125940), (360, 117544), (420, 100752), (448, 94455), (480, 88158), (504, 83960), (560, 75564), (576, 73465), (630, 67168), (672, 62970), (720, 58772), (840, 50376), (960, 44079), (1008, 41980), (1120, 37782), (1260, 33584), (1344, 31485), (1440, 29386), (1680, 25188), (2016, 20990), (2099, 20160), (2240, 18891), (2520, 16792), (2880, 14693), (3360, 12594), (4032, 10495), (4198, 10080), (5040, 8396), (6297, 6720)]