126670305040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{300851}}^1$

素因数の和:301160

約数の個数: 80

約数和(自身を含む): 311129104320

約数和(自身を除く): 184458799280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 277, 304, 380, 554, 760, 1108, 1385, 1520, 2216, 2770, 4432, 5263, 5540, 10526, 11080, 21052, 22160, 26315, 42104, 52630, 84208, 105260, 210520, 300851, 421040, 601702, 1203404, 1504255, 2406808, 3008510, 4813616, 5716169, 6017020, 11432338, 12034040, 22864676, 24068080, 28580845, 45729352, 57161690, 83335727, 91458704, 114323380, 166671454, 228646760, 333342908, 416678635, 457293520, 666685816, 833357270, 1333371632, 1583378813, 1666714540, 3166757626, 3333429080, 6333515252, 6666858160, 7916894065, 12667030504, 15833788130, 25334061008, 31667576260, 63335152520, 126670305040]

約数ペア:

[(1, 126670305040), (2, 63335152520), (4, 31667576260), (5, 25334061008), (8, 15833788130), (10, 12667030504), (16, 7916894065), (19, 6666858160), (20, 6333515252), (38, 3333429080), (40, 3166757626), (76, 1666714540), (80, 1583378813), (95, 1333371632), (152, 833357270), (190, 666685816), (277, 457293520), (304, 416678635), (380, 333342908), (554, 228646760), (760, 166671454), (1108, 114323380), (1385, 91458704), (1520, 83335727), (2216, 57161690), (2770, 45729352), (4432, 28580845), (5263, 24068080), (5540, 22864676), (10526, 12034040), (11080, 11432338), (21052, 6017020), (22160, 5716169), (26315, 4813616), (42104, 3008510), (52630, 2406808), (84208, 1504255), (105260, 1203404), (210520, 601702), (300851, 421040)]