814853760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3239

約数の個数: 256

約数和(自身を含む): 3125606400

約数和(自身を除く): 2310752640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3191, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6382, 6384, 6720, 7296, 7980, 8512, 9120, 9573, 10640, 12160, 12764, 12768, 13440, 15955, 15960, 17024, 18240, 19146, 21280, 22337, 25528, 25536, 31910, 31920, 36480, 38292, 42560, 44674, 47865, 51056, 51072, 60629, 63820, 63840, 67011, 76584, 85120, 89348, 95730, 102112, 111685, 121258, 127640, 127680, 134022, 153168, 178696, 181887, 191460, 204224, 223370, 242516, 255280, 255360, 268044, 303145, 306336, 335055, 357392, 363774, 382920, 408448, 424403, 446740, 485032, 510560, 536088, 606290, 612672, 670110, 714784, 727548, 765840, 848806, 893480, 909435, 970064, 1021120, 1072176, 1212580, 1225344, 1273209, 1340220, 1429568, 1455096, 1531680, 1697612, 1786960, 1818870, 1940128, 2042240, 2122015, 2144352, 2425160, 2546418, 2680440, 2859136, 2910192, 3063360, 3395224, 3573920, 3637740, 3880256, 4244030, 4288704, 4850320, 5092836, 5360880, 5820384, 6126720, 6366045, 6790448, 7147840, 7275480, 7760512, 8488060, 8577408, 9700640, 10185672, 10721760, 11640768, 12732090, 13580896, 14295680, 14550960, 16976120, 19401280, 20371344, 21443520, 23281536, 25464180, 27161792, 29101920, 33952240, 38802560, 40742688, 42887040, 50928360, 54323584, 58203840, 67904480, 81485376, 101856720, 116407680, 135808960, 162970752, 203713440, 271617920, 407426880, 814853760]

約数ペア:

[(1, 814853760), (2, 407426880), (3, 271617920), (4, 203713440), (5, 162970752), (6, 135808960), (7, 116407680), (8, 101856720), (10, 81485376), (12, 67904480), (14, 58203840), (15, 54323584), (16, 50928360), (19, 42887040), (20, 40742688), (21, 38802560), (24, 33952240), (28, 29101920), (30, 27161792), (32, 25464180), (35, 23281536), (38, 21443520), (40, 20371344), (42, 19401280), (48, 16976120), (56, 14550960), (57, 14295680), (60, 13580896), (64, 12732090), (70, 11640768), (76, 10721760), (80, 10185672), (84, 9700640), (95, 8577408), (96, 8488060), (105, 7760512), (112, 7275480), (114, 7147840), (120, 6790448), (128, 6366045), (133, 6126720), (140, 5820384), (152, 5360880), (160, 5092836), (168, 4850320), (190, 4288704), (192, 4244030), (210, 3880256), (224, 3637740), (228, 3573920), (240, 3395224), (266, 3063360), (280, 2910192), (285, 2859136), (304, 2680440), (320, 2546418), (336, 2425160), (380, 2144352), (384, 2122015), (399, 2042240), (420, 1940128), (448, 1818870), (456, 1786960), (480, 1697612), (532, 1531680), (560, 1455096), (570, 1429568), (608, 1340220), (640, 1273209), (665, 1225344), (672, 1212580), (760, 1072176), (798, 1021120), (840, 970064), (896, 909435), (912, 893480), (960, 848806), (1064, 765840), (1120, 727548), (1140, 714784), (1216, 670110), (1330, 612672), (1344, 606290), (1520, 536088), (1596, 510560), (1680, 485032), (1824, 446740), (1920, 424403), (1995, 408448), (2128, 382920), (2240, 363774), (2280, 357392), (2432, 335055), (2660, 306336), (2688, 303145), (3040, 268044), (3191, 255360), (3192, 255280), (3360, 242516), (3648, 223370), (3990, 204224), (4256, 191460), (4480, 181887), (4560, 178696), (5320, 153168), (6080, 134022), (6382, 127680), (6384, 127640), (6720, 121258), (7296, 111685), (7980, 102112), (8512, 95730), (9120, 89348), (9573, 85120), (10640, 76584), (12160, 67011), (12764, 63840), (12768, 63820), (13440, 60629), (15955, 51072), (15960, 51056), (17024, 47865), (18240, 44674), (19146, 42560), (21280, 38292), (22337, 36480), (25528, 31920), (25536, 31910)]