25161348800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2179}}^1$

素因数の和:3239

約数の個数: 168

約数和(自身を含む): 70858440960

約数和(自身を除く): 45697092160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1031, 1120, 1400, 1600, 2062, 2179, 2240, 2800, 4124, 4358, 5155, 5600, 7217, 8248, 8716, 10310, 10895, 11200, 14434, 15253, 16496, 17432, 20620, 21790, 25775, 28868, 30506, 32992, 34864, 36085, 41240, 43580, 51550, 54475, 57736, 61012, 65984, 69728, 72170, 76265, 82480, 87160, 103100, 108950, 115472, 122024, 139456, 144340, 152530, 164960, 174320, 180425, 206200, 217900, 230944, 244048, 288680, 305060, 329920, 348640, 360850, 381325, 412400, 435800, 461888, 488096, 577360, 610120, 697280, 721700, 762650, 824800, 871600, 976192, 1154720, 1220240, 1443400, 1525300, 1649600, 1743200, 2246549, 2309440, 2440480, 2886800, 3050600, 3486400, 4493098, 4880960, 5773600, 6101200, 8986196, 11232745, 11547200, 12202400, 15725843, 17972392, 22465490, 24404800, 31451686, 35944784, 44930980, 56163725, 62903372, 71889568, 78629215, 89861960, 112327450, 125806744, 143779136, 157258430, 179723920, 224654900, 251613488, 314516860, 359447840, 393146075, 449309800, 503226976, 629033720, 718895680, 786292150, 898619600, 1006453952, 1258067440, 1572584300, 1797239200, 2516134880, 3145168600, 3594478400, 5032269760, 6290337200, 12580674400, 25161348800]

約数ペア:

[(1, 25161348800), (2, 12580674400), (4, 6290337200), (5, 5032269760), (7, 3594478400), (8, 3145168600), (10, 2516134880), (14, 1797239200), (16, 1572584300), (20, 1258067440), (25, 1006453952), (28, 898619600), (32, 786292150), (35, 718895680), (40, 629033720), (50, 503226976), (56, 449309800), (64, 393146075), (70, 359447840), (80, 314516860), (100, 251613488), (112, 224654900), (140, 179723920), (160, 157258430), (175, 143779136), (200, 125806744), (224, 112327450), (280, 89861960), (320, 78629215), (350, 71889568), (400, 62903372), (448, 56163725), (560, 44930980), (700, 35944784), (800, 31451686), (1031, 24404800), (1120, 22465490), (1400, 17972392), (1600, 15725843), (2062, 12202400), (2179, 11547200), (2240, 11232745), (2800, 8986196), (4124, 6101200), (4358, 5773600), (5155, 4880960), (5600, 4493098), (7217, 3486400), (8248, 3050600), (8716, 2886800), (10310, 2440480), (10895, 2309440), (11200, 2246549), (14434, 1743200), (15253, 1649600), (16496, 1525300), (17432, 1443400), (20620, 1220240), (21790, 1154720), (25775, 976192), (28868, 871600), (30506, 824800), (32992, 762650), (34864, 721700), (36085, 697280), (41240, 610120), (43580, 577360), (51550, 488096), (54475, 461888), (57736, 435800), (61012, 412400), (65984, 381325), (69728, 360850), (72170, 348640), (76265, 329920), (82480, 305060), (87160, 288680), (103100, 244048), (108950, 230944), (115472, 217900), (122024, 206200), (139456, 180425), (144340, 174320), (152530, 164960)]