541250640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{35797}}^1$

素因数の和:35826

約数の個数: 160

約数和(自身を含む): 2130696960

約数和(自身を除く): 1589446320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 35797, 71594, 107391, 143188, 178985, 214782, 250579, 286376, 322173, 357970, 429564, 501158, 536955, 572752, 644346, 715940, 751737, 859128, 966519, 1002316, 1073910, 1252895, 1288692, 1431880, 1503474, 1610865, 1718256, 1933038, 2004632, 2147820, 2255211, 2505790, 2577384, 2863760, 3006948, 3221730, 3758685, 3866076, 4009264, 4295640, 4510422, 4832595, 5011580, 5154768, 6013896, 6443460, 6765633, 7517370, 7732152, 8591280, 9020844, 9665190, 10023160, 11276055, 12027792, 12886920, 13531266, 15034740, 15464304, 18041688, 19330380, 20046320, 22552110, 25773840, 27062532, 30069480, 33828165, 36083376, 38660760, 45104220, 54125064, 60138960, 67656330, 77321520, 90208440, 108250128, 135312660, 180416880, 270625320, 541250640]

約数ペア:

[(1, 541250640), (2, 270625320), (3, 180416880), (4, 135312660), (5, 108250128), (6, 90208440), (7, 77321520), (8, 67656330), (9, 60138960), (10, 54125064), (12, 45104220), (14, 38660760), (15, 36083376), (16, 33828165), (18, 30069480), (20, 27062532), (21, 25773840), (24, 22552110), (27, 20046320), (28, 19330380), (30, 18041688), (35, 15464304), (36, 15034740), (40, 13531266), (42, 12886920), (45, 12027792), (48, 11276055), (54, 10023160), (56, 9665190), (60, 9020844), (63, 8591280), (70, 7732152), (72, 7517370), (80, 6765633), (84, 6443460), (90, 6013896), (105, 5154768), (108, 5011580), (112, 4832595), (120, 4510422), (126, 4295640), (135, 4009264), (140, 3866076), (144, 3758685), (168, 3221730), (180, 3006948), (189, 2863760), (210, 2577384), (216, 2505790), (240, 2255211), (252, 2147820), (270, 2004632), (280, 1933038), (315, 1718256), (336, 1610865), (360, 1503474), (378, 1431880), (420, 1288692), (432, 1252895), (504, 1073910), (540, 1002316), (560, 966519), (630, 859128), (720, 751737), (756, 715940), (840, 644346), (945, 572752), (1008, 536955), (1080, 501158), (1260, 429564), (1512, 357970), (1680, 322173), (1890, 286376), (2160, 250579), (2520, 214782), (3024, 178985), (3780, 143188), (5040, 107391), (7560, 71594), (15120, 35797)]