140579968410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{10771}}^1\times {\mathrm{20717}}^1$

素因数の和:31508

約数の個数: 96

約数和(自身を含む): 417782282112

約数和(自身を除く): 277202313702

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 10771, 20717, 21542, 32313, 41434, 53855, 62151, 64626, 75397, 96939, 103585, 107710, 124302, 145019, 150794, 161565, 186453, 193878, 207170, 226191, 290038, 310755, 323130, 372906, 376985, 435057, 452382, 484695, 621510, 678573, 725095, 753970, 870114, 932265, 969390, 1130955, 1305171, 1357146, 1450190, 1864530, 2175285, 2261910, 2610342, 3392865, 4350570, 6525855, 6785730, 13051710, 223142807, 446285614, 669428421, 1115714035, 1338856842, 1561999649, 2008285263, 2231428070, 3123999298, 3347142105, 4016570526, 4685998947, 6694284210, 7809998245, 9371997894, 10041426315, 14057996841, 15619996490, 20082852630, 23429994735, 28115993682, 46859989470, 70289984205, 140579968410]

約数ペア:

[(1, 140579968410), (2, 70289984205), (3, 46859989470), (5, 28115993682), (6, 23429994735), (7, 20082852630), (9, 15619996490), (10, 14057996841), (14, 10041426315), (15, 9371997894), (18, 7809998245), (21, 6694284210), (30, 4685998947), (35, 4016570526), (42, 3347142105), (45, 3123999298), (63, 2231428070), (70, 2008285263), (90, 1561999649), (105, 1338856842), (126, 1115714035), (210, 669428421), (315, 446285614), (630, 223142807), (10771, 13051710), (20717, 6785730), (21542, 6525855), (32313, 4350570), (41434, 3392865), (53855, 2610342), (62151, 2261910), (64626, 2175285), (75397, 1864530), (96939, 1450190), (103585, 1357146), (107710, 1305171), (124302, 1130955), (145019, 969390), (150794, 932265), (161565, 870114), (186453, 753970), (193878, 725095), (207170, 678573), (226191, 621510), (290038, 484695), (310755, 452382), (323130, 435057), (372906, 376985)]