221803200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 252

約数和(自身を含む): 802927528

約数和(自身を除く): 581124328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 73, 75, 80, 90, 96, 100, 120, 144, 146, 150, 160, 180, 192, 200, 211, 219, 225, 240, 288, 292, 300, 320, 360, 365, 400, 422, 438, 450, 480, 576, 584, 600, 633, 657, 720, 730, 800, 844, 876, 900, 960, 1055, 1095, 1168, 1200, 1266, 1314, 1440, 1460, 1600, 1688, 1752, 1800, 1825, 1899, 2110, 2190, 2336, 2400, 2532, 2628, 2880, 2920, 3165, 3285, 3376, 3504, 3600, 3650, 3798, 4220, 4380, 4672, 4800, 5064, 5256, 5275, 5475, 5840, 6330, 6570, 6752, 7008, 7200, 7300, 7596, 8440, 8760, 9495, 10128, 10512, 10550, 10950, 11680, 12660, 13140, 13504, 14016, 14400, 14600, 15192, 15403, 15825, 16425, 16880, 17520, 18990, 20256, 21024, 21100, 21900, 23360, 25320, 26280, 29200, 30384, 30806, 31650, 32850, 33760, 35040, 37980, 40512, 42048, 42200, 43800, 46209, 47475, 50640, 52560, 58400, 60768, 61612, 63300, 65700, 67520, 70080, 75960, 77015, 84400, 87600, 92418, 94950, 101280, 105120, 116800, 121536, 123224, 126600, 131400, 138627, 151920, 154030, 168800, 175200, 184836, 189900, 202560, 210240, 231045, 246448, 253200, 262800, 277254, 303840, 308060, 337600, 350400, 369672, 379800, 385075, 462090, 492896, 506400, 525600, 554508, 607680, 616120, 693135, 739344, 759600, 770150, 924180, 985792, 1012800, 1051200, 1109016, 1155225, 1232240, 1386270, 1478688, 1519200, 1540300, 1848360, 2218032, 2310450, 2464480, 2772540, 2957376, 3038400, 3080600, 3465675, 3696720, 4436064, 4620900, 4928960, 5545080, 6161200, 6931350, 7393440, 8872128, 9241800, 11090160, 12322400, 13862700, 14786880, 18483600, 22180320, 24644800, 27725400, 36967200, 44360640, 55450800, 73934400, 110901600, 221803200]

約数ペア:

[(1, 221803200), (2, 110901600), (3, 73934400), (4, 55450800), (5, 44360640), (6, 36967200), (8, 27725400), (9, 24644800), (10, 22180320), (12, 18483600), (15, 14786880), (16, 13862700), (18, 12322400), (20, 11090160), (24, 9241800), (25, 8872128), (30, 7393440), (32, 6931350), (36, 6161200), (40, 5545080), (45, 4928960), (48, 4620900), (50, 4436064), (60, 3696720), (64, 3465675), (72, 3080600), (73, 3038400), (75, 2957376), (80, 2772540), (90, 2464480), (96, 2310450), (100, 2218032), (120, 1848360), (144, 1540300), (146, 1519200), (150, 1478688), (160, 1386270), (180, 1232240), (192, 1155225), (200, 1109016), (211, 1051200), (219, 1012800), (225, 985792), (240, 924180), (288, 770150), (292, 759600), (300, 739344), (320, 693135), (360, 616120), (365, 607680), (400, 554508), (422, 525600), (438, 506400), (450, 492896), (480, 462090), (576, 385075), (584, 379800), (600, 369672), (633, 350400), (657, 337600), (720, 308060), (730, 303840), (800, 277254), (844, 262800), (876, 253200), (900, 246448), (960, 231045), (1055, 210240), (1095, 202560), (1168, 189900), (1200, 184836), (1266, 175200), (1314, 168800), (1440, 154030), (1460, 151920), (1600, 138627), (1688, 131400), (1752, 126600), (1800, 123224), (1825, 121536), (1899, 116800), (2110, 105120), (2190, 101280), (2336, 94950), (2400, 92418), (2532, 87600), (2628, 84400), (2880, 77015), (2920, 75960), (3165, 70080), (3285, 67520), (3376, 65700), (3504, 63300), (3600, 61612), (3650, 60768), (3798, 58400), (4220, 52560), (4380, 50640), (4672, 47475), (4800, 46209), (5064, 43800), (5256, 42200), (5275, 42048), (5475, 40512), (5840, 37980), (6330, 35040), (6570, 33760), (6752, 32850), (7008, 31650), (7200, 30806), (7300, 30384), (7596, 29200), (8440, 26280), (8760, 25320), (9495, 23360), (10128, 21900), (10512, 21100), (10550, 21024), (10950, 20256), (11680, 18990), (12660, 17520), (13140, 16880), (13504, 16425), (14016, 15825), (14400, 15403), (14600, 15192)]