21092688360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{479}}^1\times {\mathrm{13591}}^1$

素因数の和:14093

約数の個数: 160

約数和(自身を含む): 71048102400

約数和(自身を除く): 49955414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 479, 540, 648, 810, 958, 1080, 1437, 1620, 1916, 2395, 2874, 3240, 3832, 4311, 4790, 5748, 7185, 8622, 9580, 11496, 12933, 13591, 14370, 17244, 19160, 21555, 25866, 27182, 28740, 34488, 38799, 40773, 43110, 51732, 54364, 57480, 64665, 67955, 77598, 81546, 86220, 103464, 108728, 122319, 129330, 135910, 155196, 163092, 172440, 193995, 203865, 244638, 258660, 271820, 310392, 326184, 366957, 387990, 407730, 489276, 517320, 543640, 611595, 733914, 775980, 815460, 978552, 1100871, 1223190, 1467828, 1551960, 1630920, 1834785, 2201742, 2446380, 2935656, 3669570, 4403484, 4892760, 5504355, 6510089, 7339140, 8806968, 11008710, 13020178, 14678280, 19530267, 22017420, 26040356, 32550445, 39060534, 44034840, 52080712, 58590801, 65100890, 78121068, 97651335, 117181602, 130201780, 156242136, 175772403, 195302670, 234363204, 260403560, 292954005, 351544806, 390605340, 468726408, 527317209, 585908010, 703089612, 781210680, 878862015, 1054634418, 1171816020, 1406179224, 1757724030, 2109268836, 2343632040, 2636586045, 3515448060, 4218537672, 5273172090, 7030896120, 10546344180, 21092688360]

約数ペア:

[(1, 21092688360), (2, 10546344180), (3, 7030896120), (4, 5273172090), (5, 4218537672), (6, 3515448060), (8, 2636586045), (9, 2343632040), (10, 2109268836), (12, 1757724030), (15, 1406179224), (18, 1171816020), (20, 1054634418), (24, 878862015), (27, 781210680), (30, 703089612), (36, 585908010), (40, 527317209), (45, 468726408), (54, 390605340), (60, 351544806), (72, 292954005), (81, 260403560), (90, 234363204), (108, 195302670), (120, 175772403), (135, 156242136), (162, 130201780), (180, 117181602), (216, 97651335), (270, 78121068), (324, 65100890), (360, 58590801), (405, 52080712), (479, 44034840), (540, 39060534), (648, 32550445), (810, 26040356), (958, 22017420), (1080, 19530267), (1437, 14678280), (1620, 13020178), (1916, 11008710), (2395, 8806968), (2874, 7339140), (3240, 6510089), (3832, 5504355), (4311, 4892760), (4790, 4403484), (5748, 3669570), (7185, 2935656), (8622, 2446380), (9580, 2201742), (11496, 1834785), (12933, 1630920), (13591, 1551960), (14370, 1467828), (17244, 1223190), (19160, 1100871), (21555, 978552), (25866, 815460), (27182, 775980), (28740, 733914), (34488, 611595), (38799, 543640), (40773, 517320), (43110, 489276), (51732, 407730), (54364, 387990), (57480, 366957), (64665, 326184), (67955, 310392), (77598, 271820), (81546, 258660), (86220, 244638), (103464, 203865), (108728, 193995), (122319, 172440), (129330, 163092), (135910, 155196)]