145499200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1221

約数の個数: 168

約数和(自身を含む): 446739264

約数和(自身を除く): 301240064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 550, 560, 616, 700, 704, 770, 800, 880, 1100, 1120, 1181, 1232, 1400, 1540, 1600, 1760, 1925, 2200, 2240, 2362, 2464, 2800, 3080, 3520, 3850, 4400, 4724, 4928, 5600, 5905, 6160, 7700, 8267, 8800, 9448, 11200, 11810, 12320, 12991, 15400, 16534, 17600, 18896, 23620, 24640, 25982, 29525, 30800, 33068, 37792, 41335, 47240, 51964, 59050, 61600, 64955, 66136, 75584, 82670, 90937, 94480, 103928, 118100, 123200, 129910, 132272, 165340, 181874, 188960, 206675, 207856, 236200, 259820, 264544, 324775, 330680, 363748, 377920, 413350, 415712, 454685, 472400, 519640, 529088, 649550, 661360, 727496, 826700, 831424, 909370, 944800, 1039280, 1299100, 1322720, 1454992, 1653400, 1818740, 1889600, 2078560, 2273425, 2598200, 2645440, 2909984, 3306800, 3637480, 4157120, 4546850, 5196400, 5819968, 6613600, 7274960, 9093700, 10392800, 13227200, 14549920, 18187400, 20785600, 29099840, 36374800, 72749600, 145499200]

約数ペア:

[(1, 145499200), (2, 72749600), (4, 36374800), (5, 29099840), (7, 20785600), (8, 18187400), (10, 14549920), (11, 13227200), (14, 10392800), (16, 9093700), (20, 7274960), (22, 6613600), (25, 5819968), (28, 5196400), (32, 4546850), (35, 4157120), (40, 3637480), (44, 3306800), (50, 2909984), (55, 2645440), (56, 2598200), (64, 2273425), (70, 2078560), (77, 1889600), (80, 1818740), (88, 1653400), (100, 1454992), (110, 1322720), (112, 1299100), (140, 1039280), (154, 944800), (160, 909370), (175, 831424), (176, 826700), (200, 727496), (220, 661360), (224, 649550), (275, 529088), (280, 519640), (308, 472400), (320, 454685), (350, 415712), (352, 413350), (385, 377920), (400, 363748), (440, 330680), (448, 324775), (550, 264544), (560, 259820), (616, 236200), (700, 207856), (704, 206675), (770, 188960), (800, 181874), (880, 165340), (1100, 132272), (1120, 129910), (1181, 123200), (1232, 118100), (1400, 103928), (1540, 94480), (1600, 90937), (1760, 82670), (1925, 75584), (2200, 66136), (2240, 64955), (2362, 61600), (2464, 59050), (2800, 51964), (3080, 47240), (3520, 41335), (3850, 37792), (4400, 33068), (4724, 30800), (4928, 29525), (5600, 25982), (5905, 24640), (6160, 23620), (7700, 18896), (8267, 17600), (8800, 16534), (9448, 15400), (11200, 12991), (11810, 12320)]