202740120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51197}}^1$

素因数の和:51225

約数の個数: 96

約数和(自身を含む): 718819920

約数和(自身を除く): 516079800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 51197, 102394, 153591, 204788, 255985, 307182, 409576, 460773, 511970, 563167, 614364, 767955, 921546, 1023940, 1126334, 1228728, 1535910, 1689501, 1843092, 2047880, 2252668, 2303865, 2815835, 3071820, 3379002, 3686184, 4505336, 4607730, 5068503, 5631670, 6143640, 6758004, 8447505, 9215460, 10137006, 11263340, 13516008, 16895010, 18430920, 20274012, 22526680, 25342515, 33790020, 40548024, 50685030, 67580040, 101370060, 202740120]

約数ペア:

[(1, 202740120), (2, 101370060), (3, 67580040), (4, 50685030), (5, 40548024), (6, 33790020), (8, 25342515), (9, 22526680), (10, 20274012), (11, 18430920), (12, 16895010), (15, 13516008), (18, 11263340), (20, 10137006), (22, 9215460), (24, 8447505), (30, 6758004), (33, 6143640), (36, 5631670), (40, 5068503), (44, 4607730), (45, 4505336), (55, 3686184), (60, 3379002), (66, 3071820), (72, 2815835), (88, 2303865), (90, 2252668), (99, 2047880), (110, 1843092), (120, 1689501), (132, 1535910), (165, 1228728), (180, 1126334), (198, 1023940), (220, 921546), (264, 767955), (330, 614364), (360, 563167), (396, 511970), (440, 460773), (495, 409576), (660, 307182), (792, 255985), (990, 204788), (1320, 153591), (1980, 102394), (3960, 51197)]