317251200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{4721}}^1$

素因数の和:4755

約数の個数: 192

約数和(自身を含む): 1194477120

約数和(自身を除く): 877225920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4721, 4800, 5600, 6720, 8400, 9442, 9600, 11200, 13440, 14163, 16800, 18884, 22400, 23605, 28326, 33047, 33600, 37768, 47210, 56652, 66094, 67200, 70815, 75536, 94420, 99141, 113304, 118025, 132188, 141630, 151072, 165235, 188840, 198282, 226608, 236050, 264376, 283260, 302144, 330470, 354075, 377680, 396564, 453216, 472100, 495705, 528752, 566520, 604288, 660940, 708150, 755360, 793128, 826175, 906432, 944200, 991410, 1057504, 1133040, 1321880, 1416300, 1510720, 1586256, 1652350, 1812864, 1888400, 1982820, 2115008, 2266080, 2478525, 2643760, 2832600, 3021440, 3172512, 3304700, 3776800, 3965640, 4230016, 4532160, 4957050, 5287520, 5665200, 6345024, 6609400, 7553600, 7931280, 9064320, 9914100, 10575040, 11330400, 12690048, 13218800, 15107200, 15862560, 19828200, 21150080, 22660800, 26437600, 31725120, 39656400, 45321600, 52875200, 63450240, 79312800, 105750400, 158625600, 317251200]

約数ペア:

[(1, 317251200), (2, 158625600), (3, 105750400), (4, 79312800), (5, 63450240), (6, 52875200), (7, 45321600), (8, 39656400), (10, 31725120), (12, 26437600), (14, 22660800), (15, 21150080), (16, 19828200), (20, 15862560), (21, 15107200), (24, 13218800), (25, 12690048), (28, 11330400), (30, 10575040), (32, 9914100), (35, 9064320), (40, 7931280), (42, 7553600), (48, 6609400), (50, 6345024), (56, 5665200), (60, 5287520), (64, 4957050), (70, 4532160), (75, 4230016), (80, 3965640), (84, 3776800), (96, 3304700), (100, 3172512), (105, 3021440), (112, 2832600), (120, 2643760), (128, 2478525), (140, 2266080), (150, 2115008), (160, 1982820), (168, 1888400), (175, 1812864), (192, 1652350), (200, 1586256), (210, 1510720), (224, 1416300), (240, 1321880), (280, 1133040), (300, 1057504), (320, 991410), (336, 944200), (350, 906432), (384, 826175), (400, 793128), (420, 755360), (448, 708150), (480, 660940), (525, 604288), (560, 566520), (600, 528752), (640, 495705), (672, 472100), (700, 453216), (800, 396564), (840, 377680), (896, 354075), (960, 330470), (1050, 302144), (1120, 283260), (1200, 264376), (1344, 236050), (1400, 226608), (1600, 198282), (1680, 188840), (1920, 165235), (2100, 151072), (2240, 141630), (2400, 132188), (2688, 118025), (2800, 113304), (3200, 99141), (3360, 94420), (4200, 75536), (4480, 70815), (4721, 67200), (4800, 66094), (5600, 56652), (6720, 47210), (8400, 37768), (9442, 33600), (9600, 33047), (11200, 28326), (13440, 23605), (14163, 22400), (16800, 18884)]