316131200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 974401920

約数和(自身を除く): 658270720

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, 128, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 550, 560, 616, 640, 700, 704, 770, 800, 880, 896, 1100, 1120, 1232, 1283, 1400, 1408, 1540, 1600, 1760, 1925, 2200, 2240, 2464, 2566, 2800, 3080, 3200, 3520, 3850, 4400, 4480, 4928, 5132, 5600, 6160, 6415, 7040, 7700, 8800, 8981, 9856, 10264, 11200, 12320, 12830, 14113, 15400, 17600, 17962, 20528, 22400, 24640, 25660, 28226, 30800, 32075, 35200, 35924, 41056, 44905, 49280, 51320, 56452, 61600, 64150, 70565, 71848, 82112, 89810, 98791, 102640, 112904, 123200, 128300, 141130, 143696, 164224, 179620, 197582, 205280, 224525, 225808, 246400, 256600, 282260, 287392, 352825, 359240, 395164, 410560, 449050, 451616, 493955, 513200, 564520, 574784, 705650, 718480, 790328, 821120, 898100, 903232, 987910, 1026400, 1129040, 1149568, 1411300, 1436960, 1580656, 1796200, 1806464, 1975820, 2052800, 2258080, 2469775, 2822600, 2873920, 3161312, 3592400, 3951640, 4105600, 4516160, 4939550, 5645200, 5747840, 6322624, 7184800, 7903280, 9032320, 9879100, 11290400, 12645248, 14369600, 15806560, 19758200, 22580800, 28739200, 31613120, 39516400, 45161600, 63226240, 79032800, 158065600, 316131200]

約数ペア:

[(1, 316131200), (2, 158065600), (4, 79032800), (5, 63226240), (7, 45161600), (8, 39516400), (10, 31613120), (11, 28739200), (14, 22580800), (16, 19758200), (20, 15806560), (22, 14369600), (25, 12645248), (28, 11290400), (32, 9879100), (35, 9032320), (40, 7903280), (44, 7184800), (50, 6322624), (55, 5747840), (56, 5645200), (64, 4939550), (70, 4516160), (77, 4105600), (80, 3951640), (88, 3592400), (100, 3161312), (110, 2873920), (112, 2822600), (128, 2469775), (140, 2258080), (154, 2052800), (160, 1975820), (175, 1806464), (176, 1796200), (200, 1580656), (220, 1436960), (224, 1411300), (275, 1149568), (280, 1129040), (308, 1026400), (320, 987910), (350, 903232), (352, 898100), (385, 821120), (400, 790328), (440, 718480), (448, 705650), (550, 574784), (560, 564520), (616, 513200), (640, 493955), (700, 451616), (704, 449050), (770, 410560), (800, 395164), (880, 359240), (896, 352825), (1100, 287392), (1120, 282260), (1232, 256600), (1283, 246400), (1400, 225808), (1408, 224525), (1540, 205280), (1600, 197582), (1760, 179620), (1925, 164224), (2200, 143696), (2240, 141130), (2464, 128300), (2566, 123200), (2800, 112904), (3080, 102640), (3200, 98791), (3520, 89810), (3850, 82112), (4400, 71848), (4480, 70565), (4928, 64150), (5132, 61600), (5600, 56452), (6160, 51320), (6415, 49280), (7040, 44905), (7700, 41056), (8800, 35924), (8981, 35200), (9856, 32075), (10264, 30800), (11200, 28226), (12320, 25660), (12830, 24640), (14113, 22400), (15400, 20528), (17600, 17962)]