2210705280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{54829}}^1$

素因数の和:54861

約数の個数: 192

約数和(自身を含む): 8724549600

約数和(自身を除く): 6513844320

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 54829, 109658, 164487, 219316, 274145, 328974, 383803, 438632, 493461, 548290, 657948, 767606, 822435, 877264, 986922, 1096580, 1151409, 1315896, 1535212, 1644870, 1754528, 1919015, 1973844, 2193160, 2302818, 2467305, 2631792, 3070424, 3289740, 3454227, 3509056, 3838030, 3947688, 4386320, 4605636, 4934610, 5263584, 5757045, 6140848, 6579480, 6908454, 7018112, 7676060, 7895376, 8772640, 9211272, 9869220, 10527168, 11514090, 12281696, 13158960, 13816908, 15352120, 15790752, 17271135, 17545280, 18422544, 19738440, 21054336, 23028180, 24563392, 26317920, 27633816, 30704240, 31581504, 34542270, 35090560, 36845088, 39476880, 46056360, 49126784, 52635840, 55267632, 61408480, 63163008, 69084540, 73690176, 78953760, 92112720, 105271680, 110535264, 122816960, 138169080, 147380352, 157907520, 184225440, 221070528, 245633920, 276338160, 315815040, 368450880, 442141056, 552676320, 736901760, 1105352640, 2210705280]

約数ペア:

[(1, 2210705280), (2, 1105352640), (3, 736901760), (4, 552676320), (5, 442141056), (6, 368450880), (7, 315815040), (8, 276338160), (9, 245633920), (10, 221070528), (12, 184225440), (14, 157907520), (15, 147380352), (16, 138169080), (18, 122816960), (20, 110535264), (21, 105271680), (24, 92112720), (28, 78953760), (30, 73690176), (32, 69084540), (35, 63163008), (36, 61408480), (40, 55267632), (42, 52635840), (45, 49126784), (48, 46056360), (56, 39476880), (60, 36845088), (63, 35090560), (64, 34542270), (70, 31581504), (72, 30704240), (80, 27633816), (84, 26317920), (90, 24563392), (96, 23028180), (105, 21054336), (112, 19738440), (120, 18422544), (126, 17545280), (128, 17271135), (140, 15790752), (144, 15352120), (160, 13816908), (168, 13158960), (180, 12281696), (192, 11514090), (210, 10527168), (224, 9869220), (240, 9211272), (252, 8772640), (280, 7895376), (288, 7676060), (315, 7018112), (320, 6908454), (336, 6579480), (360, 6140848), (384, 5757045), (420, 5263584), (448, 4934610), (480, 4605636), (504, 4386320), (560, 3947688), (576, 3838030), (630, 3509056), (640, 3454227), (672, 3289740), (720, 3070424), (840, 2631792), (896, 2467305), (960, 2302818), (1008, 2193160), (1120, 1973844), (1152, 1919015), (1260, 1754528), (1344, 1644870), (1440, 1535212), (1680, 1315896), (1920, 1151409), (2016, 1096580), (2240, 986922), (2520, 877264), (2688, 822435), (2880, 767606), (3360, 657948), (4032, 548290), (4480, 493461), (5040, 438632), (5760, 383803), (6720, 328974), (8064, 274145), (10080, 219316), (13440, 164487), (20160, 109658), (40320, 54829)]