679873920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32191}}^1$

素因数の和:32224

約数の個数: 128

約数和(自身を含む): 2364180480

約数和(自身を除く): 1684306560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 32191, 64382, 96573, 128764, 160955, 193146, 257528, 321910, 354101, 386292, 482865, 515056, 643820, 708202, 772584, 965730, 1030112, 1062303, 1287640, 1416404, 1545168, 1770505, 1931460, 2060224, 2124606, 2575280, 2832808, 3090336, 3541010, 3862920, 4120448, 4249212, 5150560, 5311515, 5665616, 6180672, 7082020, 7725840, 8498424, 10301120, 10623030, 11331232, 12361344, 14164040, 15451680, 16996848, 20602240, 21246060, 22662464, 28328080, 30903360, 33993696, 42492120, 45324928, 56656160, 61806720, 67987392, 84984240, 113312320, 135974784, 169968480, 226624640, 339936960, 679873920]

約数ペア:

[(1, 679873920), (2, 339936960), (3, 226624640), (4, 169968480), (5, 135974784), (6, 113312320), (8, 84984240), (10, 67987392), (11, 61806720), (12, 56656160), (15, 45324928), (16, 42492120), (20, 33993696), (22, 30903360), (24, 28328080), (30, 22662464), (32, 21246060), (33, 20602240), (40, 16996848), (44, 15451680), (48, 14164040), (55, 12361344), (60, 11331232), (64, 10623030), (66, 10301120), (80, 8498424), (88, 7725840), (96, 7082020), (110, 6180672), (120, 5665616), (128, 5311515), (132, 5150560), (160, 4249212), (165, 4120448), (176, 3862920), (192, 3541010), (220, 3090336), (240, 2832808), (264, 2575280), (320, 2124606), (330, 2060224), (352, 1931460), (384, 1770505), (440, 1545168), (480, 1416404), (528, 1287640), (640, 1062303), (660, 1030112), (704, 965730), (880, 772584), (960, 708202), (1056, 643820), (1320, 515056), (1408, 482865), (1760, 386292), (1920, 354101), (2112, 321910), (2640, 257528), (3520, 193146), (4224, 160955), (5280, 128764), (7040, 96573), (10560, 64382), (21120, 32191)]