127642680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32233}}^1$

素因数の和:32261

約数の個数: 96

約数和(自身を含む): 452565360

約数和(自身を除く): 324922680

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, 32233, 64466, 96699, 128932, 161165, 193398, 257864, 290097, 322330, 354563, 386796, 483495, 580194, 644660, 709126, 773592, 966990, 1063689, 1160388, 1289320, 1418252, 1450485, 1772815, 1933980, 2127378, 2320776, 2836504, 2900970, 3191067, 3545630, 3867960, 4254756, 5318445, 5801940, 6382134, 7091260, 8509512, 10636890, 11603880, 12764268, 14182520, 15955335, 21273780, 25528536, 31910670, 42547560, 63821340, 127642680]

約数ペア:

[(1, 127642680), (2, 63821340), (3, 42547560), (4, 31910670), (5, 25528536), (6, 21273780), (8, 15955335), (9, 14182520), (10, 12764268), (11, 11603880), (12, 10636890), (15, 8509512), (18, 7091260), (20, 6382134), (22, 5801940), (24, 5318445), (30, 4254756), (33, 3867960), (36, 3545630), (40, 3191067), (44, 2900970), (45, 2836504), (55, 2320776), (60, 2127378), (66, 1933980), (72, 1772815), (88, 1450485), (90, 1418252), (99, 1289320), (110, 1160388), (120, 1063689), (132, 966990), (165, 773592), (180, 709126), (198, 644660), (220, 580194), (264, 483495), (330, 386796), (360, 354563), (396, 322330), (440, 290097), (495, 257864), (660, 193398), (792, 161165), (990, 128932), (1320, 96699), (1980, 64466), (3960, 32233)]