89879877720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{486679}}^1$

素因数の和:486724

約数の個数: 192

約数和(自身を含む): 318872736000

約数和(自身を除く): 228992858280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 3078, 3240, 3420, 4104, 4617, 4860, 5130, 6156, 6840, 7695, 9234, 9720, 10260, 12312, 15390, 18468, 20520, 23085, 30780, 36936, 46170, 61560, 92340, 184680, 486679, 973358, 1460037, 1946716, 2433395, 2920074, 3893432, 4380111, 4866790, 5840148, 7300185, 8760222, 9246901, 9733580, 11680296, 13140333, 14600370, 17520444, 18493802, 19467160, 21900555, 26280666, 27740703, 29200740, 35040888, 36987604, 39420999, 43801110, 46234505, 52561332, 55481406, 58401480, 65701665, 73975208, 78841998, 83222109, 87602220, 92469010, 105122664, 110962812, 118262997, 131403330, 138703515, 157683996, 166444218, 175204440, 184938020, 197104995, 221925624, 236525994, 249666327, 262806660, 277407030, 315367992, 332888436, 369876040, 394209990, 416110545, 473051988, 499332654, 525613320, 554814060, 591314985, 665776872, 748998981, 788419980, 832221090, 946103976, 998665308, 1109628120, 1182629970, 1248331635, 1497997962, 1576839960, 1664442180, 1997330616, 2246996943, 2365259940, 2496663270, 2995995924, 3328884360, 3744994905, 4493993886, 4730519880, 4993326540, 5991991848, 7489989810, 8987987772, 9986653080, 11234984715, 14979979620, 17975975544, 22469969430, 29959959240, 44939938860, 89879877720]

約数ペア:

[(1, 89879877720), (2, 44939938860), (3, 29959959240), (4, 22469969430), (5, 17975975544), (6, 14979979620), (8, 11234984715), (9, 9986653080), (10, 8987987772), (12, 7489989810), (15, 5991991848), (18, 4993326540), (19, 4730519880), (20, 4493993886), (24, 3744994905), (27, 3328884360), (30, 2995995924), (36, 2496663270), (38, 2365259940), (40, 2246996943), (45, 1997330616), (54, 1664442180), (57, 1576839960), (60, 1497997962), (72, 1248331635), (76, 1182629970), (81, 1109628120), (90, 998665308), (95, 946103976), (108, 832221090), (114, 788419980), (120, 748998981), (135, 665776872), (152, 591314985), (162, 554814060), (171, 525613320), (180, 499332654), (190, 473051988), (216, 416110545), (228, 394209990), (243, 369876040), (270, 332888436), (285, 315367992), (324, 277407030), (342, 262806660), (360, 249666327), (380, 236525994), (405, 221925624), (456, 197104995), (486, 184938020), (513, 175204440), (540, 166444218), (570, 157683996), (648, 138703515), (684, 131403330), (760, 118262997), (810, 110962812), (855, 105122664), (972, 92469010), (1026, 87602220), (1080, 83222109), (1140, 78841998), (1215, 73975208), (1368, 65701665), (1539, 58401480), (1620, 55481406), (1710, 52561332), (1944, 46234505), (2052, 43801110), (2280, 39420999), (2430, 36987604), (2565, 35040888), (3078, 29200740), (3240, 27740703), (3420, 26280666), (4104, 21900555), (4617, 19467160), (4860, 18493802), (5130, 17520444), (6156, 14600370), (6840, 13140333), (7695, 11680296), (9234, 9733580), (9720, 9246901), (10260, 8760222), (12312, 7300185), (15390, 5840148), (18468, 4866790), (20520, 4380111), (23085, 3893432), (30780, 2920074), (36936, 2433395), (46170, 1946716), (61560, 1460037), (92340, 973358), (184680, 486679)]