277204490040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{160967}}^1$

素因数の和:161221

約数の個数: 128

約数和(自身を含む): 845584220160

約数和(自身を除く): 568379730120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 127, 226, 254, 339, 381, 452, 508, 565, 635, 678, 762, 904, 1016, 1130, 1270, 1356, 1524, 1695, 1905, 2260, 2540, 2712, 3048, 3390, 3810, 4520, 5080, 6780, 7620, 13560, 14351, 15240, 28702, 43053, 57404, 71755, 86106, 114808, 143510, 160967, 172212, 215265, 287020, 321934, 344424, 430530, 482901, 574040, 643868, 804835, 861060, 965802, 1287736, 1609670, 1722120, 1931604, 2414505, 3219340, 3863208, 4829010, 6438680, 9658020, 18189271, 19316040, 20442809, 36378542, 40885618, 54567813, 61328427, 72757084, 81771236, 90946355, 102214045, 109135626, 122656854, 145514168, 163542472, 181892710, 204428090, 218271252, 245313708, 272839065, 306642135, 363785420, 408856180, 436542504, 490627416, 545678130, 613284270, 727570840, 817712360, 1091356260, 1226568540, 2182712520, 2310037417, 2453137080, 4620074834, 6930112251, 9240149668, 11550187085, 13860224502, 18480299336, 23100374170, 27720449004, 34650561255, 46200748340, 55440898008, 69301122510, 92401496680, 138602245020, 277204490040]

約数ペア:

[(1, 277204490040), (2, 138602245020), (3, 92401496680), (4, 69301122510), (5, 55440898008), (6, 46200748340), (8, 34650561255), (10, 27720449004), (12, 23100374170), (15, 18480299336), (20, 13860224502), (24, 11550187085), (30, 9240149668), (40, 6930112251), (60, 4620074834), (113, 2453137080), (120, 2310037417), (127, 2182712520), (226, 1226568540), (254, 1091356260), (339, 817712360), (381, 727570840), (452, 613284270), (508, 545678130), (565, 490627416), (635, 436542504), (678, 408856180), (762, 363785420), (904, 306642135), (1016, 272839065), (1130, 245313708), (1270, 218271252), (1356, 204428090), (1524, 181892710), (1695, 163542472), (1905, 145514168), (2260, 122656854), (2540, 109135626), (2712, 102214045), (3048, 90946355), (3390, 81771236), (3810, 72757084), (4520, 61328427), (5080, 54567813), (6780, 40885618), (7620, 36378542), (13560, 20442809), (14351, 19316040), (15240, 18189271), (28702, 9658020), (43053, 6438680), (57404, 4829010), (71755, 3863208), (86106, 3219340), (114808, 2414505), (143510, 1931604), (160967, 1722120), (172212, 1609670), (215265, 1287736), (287020, 965802), (321934, 861060), (344424, 804835), (430530, 643868), (482901, 574040)]