156954307920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13914389}}^1$

素因数の和:13914452

約数の個数: 80

約数和(自身を含む): 496910695680

約数和(自身を除く): 339956387760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13914389, 27828778, 41743167, 55657556, 69571945, 83486334, 111315112, 139143890, 166972668, 208715835, 222630224, 278287780, 333945336, 417431670, 556575560, 653976283, 667890672, 834863340, 1113151120, 1307952566, 1669726680, 1961928849, 2615905132, 3269881415, 3339453360, 3923857698, 5231810264, 6539762830, 7847715396, 9809644245, 10463620528, 13079525660, 15695430792, 19619288490, 26159051320, 31390861584, 39238576980, 52318102640, 78477153960, 156954307920]

約数ペア:

[(1, 156954307920), (2, 78477153960), (3, 52318102640), (4, 39238576980), (5, 31390861584), (6, 26159051320), (8, 19619288490), (10, 15695430792), (12, 13079525660), (15, 10463620528), (16, 9809644245), (20, 7847715396), (24, 6539762830), (30, 5231810264), (40, 3923857698), (47, 3339453360), (48, 3269881415), (60, 2615905132), (80, 1961928849), (94, 1669726680), (120, 1307952566), (141, 1113151120), (188, 834863340), (235, 667890672), (240, 653976283), (282, 556575560), (376, 417431670), (470, 333945336), (564, 278287780), (705, 222630224), (752, 208715835), (940, 166972668), (1128, 139143890), (1410, 111315112), (1880, 83486334), (2256, 69571945), (2820, 55657556), (3760, 41743167), (5640, 27828778), (11280, 13914389)]