471525840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:962

約数の個数: 160

約数和(自身を含む): 1631145600

約数和(自身を除く): 1159619760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 419, 432, 521, 540, 720, 838, 1042, 1080, 1257, 1563, 1676, 2084, 2095, 2160, 2514, 2605, 3126, 3352, 3771, 4168, 4190, 4689, 5028, 5210, 6252, 6285, 6704, 7542, 7815, 8336, 8380, 9378, 10056, 10420, 11313, 12504, 12570, 14067, 15084, 15630, 16760, 18756, 18855, 20112, 20840, 22626, 23445, 25008, 25140, 28134, 30168, 31260, 33520, 37512, 37710, 41680, 45252, 46890, 50280, 56268, 56565, 60336, 62520, 70335, 75024, 75420, 90504, 93780, 100560, 112536, 113130, 125040, 140670, 150840, 181008, 187560, 218299, 225072, 226260, 281340, 301680, 375120, 436598, 452520, 562680, 654897, 873196, 905040, 1091495, 1125360, 1309794, 1746392, 1964691, 2182990, 2619588, 3274485, 3492784, 3929382, 4365980, 5239176, 5894073, 6548970, 7858764, 8731960, 9823455, 10478352, 11788146, 13097940, 15717528, 17463920, 19646910, 23576292, 26195880, 29470365, 31435056, 39293820, 47152584, 52391760, 58940730, 78587640, 94305168, 117881460, 157175280, 235762920, 471525840]

約数ペア:

[(1, 471525840), (2, 235762920), (3, 157175280), (4, 117881460), (5, 94305168), (6, 78587640), (8, 58940730), (9, 52391760), (10, 47152584), (12, 39293820), (15, 31435056), (16, 29470365), (18, 26195880), (20, 23576292), (24, 19646910), (27, 17463920), (30, 15717528), (36, 13097940), (40, 11788146), (45, 10478352), (48, 9823455), (54, 8731960), (60, 7858764), (72, 6548970), (80, 5894073), (90, 5239176), (108, 4365980), (120, 3929382), (135, 3492784), (144, 3274485), (180, 2619588), (216, 2182990), (240, 1964691), (270, 1746392), (360, 1309794), (419, 1125360), (432, 1091495), (521, 905040), (540, 873196), (720, 654897), (838, 562680), (1042, 452520), (1080, 436598), (1257, 375120), (1563, 301680), (1676, 281340), (2084, 226260), (2095, 225072), (2160, 218299), (2514, 187560), (2605, 181008), (3126, 150840), (3352, 140670), (3771, 125040), (4168, 113130), (4190, 112536), (4689, 100560), (5028, 93780), (5210, 90504), (6252, 75420), (6285, 75024), (6704, 70335), (7542, 62520), (7815, 60336), (8336, 56565), (8380, 56268), (9378, 50280), (10056, 46890), (10420, 45252), (11313, 41680), (12504, 37710), (12570, 37512), (14067, 33520), (15084, 31260), (15630, 30168), (16760, 28134), (18756, 25140), (18855, 25008), (20112, 23445), (20840, 22626)]