84984240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32191}}^1$

素因数の和:32218

約数の個数: 80

約数和(自身を含む): 287410176

約数和(自身を除く): 202425936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 32191, 64382, 96573, 128764, 160955, 193146, 257528, 321910, 354101, 386292, 482865, 515056, 643820, 708202, 772584, 965730, 1062303, 1287640, 1416404, 1545168, 1770505, 1931460, 2124606, 2575280, 2832808, 3541010, 3862920, 4249212, 5311515, 5665616, 7082020, 7725840, 8498424, 10623030, 14164040, 16996848, 21246060, 28328080, 42492120, 84984240]

約数ペア:

[(1, 84984240), (2, 42492120), (3, 28328080), (4, 21246060), (5, 16996848), (6, 14164040), (8, 10623030), (10, 8498424), (11, 7725840), (12, 7082020), (15, 5665616), (16, 5311515), (20, 4249212), (22, 3862920), (24, 3541010), (30, 2832808), (33, 2575280), (40, 2124606), (44, 1931460), (48, 1770505), (55, 1545168), (60, 1416404), (66, 1287640), (80, 1062303), (88, 965730), (110, 772584), (120, 708202), (132, 643820), (165, 515056), (176, 482865), (220, 386292), (240, 354101), (264, 321910), (330, 257528), (440, 193146), (528, 160955), (660, 128764), (880, 96573), (1320, 64382), (2640, 32191)]