77867581120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{273719}}^1$

素因数の和:273870

約数の個数: 112

約数和(自身を含む): 213580431360

約数和(自身を除く): 135712850240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2240, 2540, 3556, 4064, 4445, 5080, 7112, 8128, 8890, 10160, 14224, 17780, 20320, 28448, 35560, 40640, 56896, 71120, 142240, 273719, 284480, 547438, 1094876, 1368595, 1916033, 2189752, 2737190, 3832066, 4379504, 5474380, 7664132, 8759008, 9580165, 10948760, 15328264, 17518016, 19160330, 21897520, 30656528, 34762313, 38320660, 43795040, 61313056, 69524626, 76641320, 87590080, 122626112, 139049252, 153282640, 173811565, 243336191, 278098504, 306565280, 347623130, 486672382, 556197008, 613130560, 695246260, 973344764, 1112394016, 1216680955, 1390492520, 1946689528, 2224788032, 2433361910, 2780985040, 3893379056, 4866723820, 5561970080, 7786758112, 9733447640, 11123940160, 15573516224, 19466895280, 38933790560, 77867581120]

約数ペア:

[(1, 77867581120), (2, 38933790560), (4, 19466895280), (5, 15573516224), (7, 11123940160), (8, 9733447640), (10, 7786758112), (14, 5561970080), (16, 4866723820), (20, 3893379056), (28, 2780985040), (32, 2433361910), (35, 2224788032), (40, 1946689528), (56, 1390492520), (64, 1216680955), (70, 1112394016), (80, 973344764), (112, 695246260), (127, 613130560), (140, 556197008), (160, 486672382), (224, 347623130), (254, 306565280), (280, 278098504), (320, 243336191), (448, 173811565), (508, 153282640), (560, 139049252), (635, 122626112), (889, 87590080), (1016, 76641320), (1120, 69524626), (1270, 61313056), (1778, 43795040), (2032, 38320660), (2240, 34762313), (2540, 30656528), (3556, 21897520), (4064, 19160330), (4445, 17518016), (5080, 15328264), (7112, 10948760), (8128, 9580165), (8890, 8759008), (10160, 7664132), (14224, 5474380), (17780, 4379504), (20320, 3832066), (28448, 2737190), (35560, 2189752), (40640, 1916033), (56896, 1368595), (71120, 1094876), (142240, 547438), (273719, 284480)]