806524320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 288

約数和(自身を含む): 3015750528

約数和(自身を除く): 2209226208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 159, 160, 168, 196, 210, 212, 224, 240, 245, 265, 280, 294, 318, 336, 371, 392, 420, 424, 480, 490, 530, 560, 588, 636, 647, 672, 735, 742, 784, 795, 840, 848, 980, 1060, 1113, 1120, 1176, 1272, 1294, 1470, 1484, 1568, 1590, 1680, 1696, 1855, 1941, 1960, 2120, 2226, 2352, 2544, 2588, 2597, 2940, 2968, 3180, 3235, 3360, 3710, 3882, 3920, 4240, 4452, 4529, 4704, 5088, 5176, 5194, 5565, 5880, 5936, 6360, 6470, 7420, 7764, 7791, 7840, 8480, 8904, 9058, 9705, 10352, 10388, 11130, 11760, 11872, 12720, 12940, 12985, 13587, 14840, 15528, 15582, 17808, 18116, 19410, 20704, 20776, 22260, 22645, 23520, 25440, 25880, 25970, 27174, 29680, 31056, 31164, 31703, 34291, 35616, 36232, 38820, 38955, 41552, 44520, 45290, 51760, 51940, 54348, 59360, 62112, 62328, 63406, 67935, 68582, 72464, 77640, 77910, 83104, 89040, 90580, 95109, 102873, 103520, 103880, 108696, 124656, 126812, 135870, 137164, 144928, 155280, 155820, 158515, 171455, 178080, 181160, 190218, 205746, 207760, 217392, 240037, 249312, 253624, 271740, 274328, 310560, 311640, 317030, 342910, 362320, 380436, 411492, 415520, 434784, 475545, 480074, 507248, 514365, 543480, 548656, 623280, 634060, 685820, 720111, 724640, 760872, 822984, 951090, 960148, 1014496, 1028730, 1086960, 1097312, 1200185, 1246560, 1268120, 1371640, 1440222, 1521744, 1645968, 1680259, 1902180, 1920296, 2057460, 2173920, 2400370, 2536240, 2743280, 2880444, 3043488, 3291936, 3360518, 3600555, 3804360, 3840592, 4114920, 4800740, 5040777, 5072480, 5486560, 5760888, 6721036, 7201110, 7608720, 7681184, 8229840, 8401295, 9601480, 10081554, 11521776, 13442072, 14402220, 15217440, 16459680, 16802590, 19202960, 20163108, 23043552, 25203885, 26884144, 28804440, 33605180, 38405920, 40326216, 50407770, 53768288, 57608880, 67210360, 80652432, 100815540, 115217760, 134420720, 161304864, 201631080, 268841440, 403262160, 806524320]

約数ペア:

[(1, 806524320), (2, 403262160), (3, 268841440), (4, 201631080), (5, 161304864), (6, 134420720), (7, 115217760), (8, 100815540), (10, 80652432), (12, 67210360), (14, 57608880), (15, 53768288), (16, 50407770), (20, 40326216), (21, 38405920), (24, 33605180), (28, 28804440), (30, 26884144), (32, 25203885), (35, 23043552), (40, 20163108), (42, 19202960), (48, 16802590), (49, 16459680), (53, 15217440), (56, 14402220), (60, 13442072), (70, 11521776), (80, 10081554), (84, 9601480), (96, 8401295), (98, 8229840), (105, 7681184), (106, 7608720), (112, 7201110), (120, 6721036), (140, 5760888), (147, 5486560), (159, 5072480), (160, 5040777), (168, 4800740), (196, 4114920), (210, 3840592), (212, 3804360), (224, 3600555), (240, 3360518), (245, 3291936), (265, 3043488), (280, 2880444), (294, 2743280), (318, 2536240), (336, 2400370), (371, 2173920), (392, 2057460), (420, 1920296), (424, 1902180), (480, 1680259), (490, 1645968), (530, 1521744), (560, 1440222), (588, 1371640), (636, 1268120), (647, 1246560), (672, 1200185), (735, 1097312), (742, 1086960), (784, 1028730), (795, 1014496), (840, 960148), (848, 951090), (980, 822984), (1060, 760872), (1113, 724640), (1120, 720111), (1176, 685820), (1272, 634060), (1294, 623280), (1470, 548656), (1484, 543480), (1568, 514365), (1590, 507248), (1680, 480074), (1696, 475545), (1855, 434784), (1941, 415520), (1960, 411492), (2120, 380436), (2226, 362320), (2352, 342910), (2544, 317030), (2588, 311640), (2597, 310560), (2940, 274328), (2968, 271740), (3180, 253624), (3235, 249312), (3360, 240037), (3710, 217392), (3882, 207760), (3920, 205746), (4240, 190218), (4452, 181160), (4529, 178080), (4704, 171455), (5088, 158515), (5176, 155820), (5194, 155280), (5565, 144928), (5880, 137164), (5936, 135870), (6360, 126812), (6470, 124656), (7420, 108696), (7764, 103880), (7791, 103520), (7840, 102873), (8480, 95109), (8904, 90580), (9058, 89040), (9705, 83104), (10352, 77910), (10388, 77640), (11130, 72464), (11760, 68582), (11872, 67935), (12720, 63406), (12940, 62328), (12985, 62112), (13587, 59360), (14840, 54348), (15528, 51940), (15582, 51760), (17808, 45290), (18116, 44520), (19410, 41552), (20704, 38955), (20776, 38820), (22260, 36232), (22645, 35616), (23520, 34291), (25440, 31703), (25880, 31164), (25970, 31056), (27174, 29680)]