117480080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 284934144

約数和(自身を除く): 167454064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 155, 248, 254, 310, 373, 496, 508, 620, 635, 746, 1016, 1240, 1270, 1492, 1865, 2032, 2480, 2540, 2984, 3730, 3937, 5080, 5968, 7460, 7874, 10160, 11563, 14920, 15748, 19685, 23126, 29840, 31496, 39370, 46252, 47371, 57815, 62992, 78740, 92504, 94742, 115630, 157480, 185008, 189484, 231260, 236855, 314960, 378968, 462520, 473710, 757936, 925040, 947420, 1468501, 1894840, 2937002, 3789680, 5874004, 7342505, 11748008, 14685010, 23496016, 29370020, 58740040, 117480080]

約数ペア:

[(1, 117480080), (2, 58740040), (4, 29370020), (5, 23496016), (8, 14685010), (10, 11748008), (16, 7342505), (20, 5874004), (31, 3789680), (40, 2937002), (62, 1894840), (80, 1468501), (124, 947420), (127, 925040), (155, 757936), (248, 473710), (254, 462520), (310, 378968), (373, 314960), (496, 236855), (508, 231260), (620, 189484), (635, 185008), (746, 157480), (1016, 115630), (1240, 94742), (1270, 92504), (1492, 78740), (1865, 62992), (2032, 57815), (2480, 47371), (2540, 46252), (2984, 39370), (3730, 31496), (3937, 29840), (5080, 23126), (5968, 19685), (7460, 15748), (7874, 14920), (10160, 11563)]