426684240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197539}}^1$

素因数の和:197561

約数の個数: 80

約数和(自身を含む): 1469697600

約数和(自身を除く): 1043013360

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, 432, 540, 720, 1080, 2160, 197539, 395078, 592617, 790156, 987695, 1185234, 1580312, 1777851, 1975390, 2370468, 2963085, 3160624, 3555702, 3950780, 4740936, 5333553, 5926170, 7111404, 7901560, 8889255, 9481872, 10667106, 11852340, 14222808, 15803120, 17778510, 21334212, 23704680, 26667765, 28445616, 35557020, 42668424, 47409360, 53335530, 71114040, 85336848, 106671060, 142228080, 213342120, 426684240]

約数ペア:

[(1, 426684240), (2, 213342120), (3, 142228080), (4, 106671060), (5, 85336848), (6, 71114040), (8, 53335530), (9, 47409360), (10, 42668424), (12, 35557020), (15, 28445616), (16, 26667765), (18, 23704680), (20, 21334212), (24, 17778510), (27, 15803120), (30, 14222808), (36, 11852340), (40, 10667106), (45, 9481872), (48, 8889255), (54, 7901560), (60, 7111404), (72, 5926170), (80, 5333553), (90, 4740936), (108, 3950780), (120, 3555702), (135, 3160624), (144, 2963085), (180, 2370468), (216, 1975390), (240, 1777851), (270, 1580312), (360, 1185234), (432, 987695), (540, 790156), (720, 592617), (1080, 395078), (2160, 197539)]