293301120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 256

約数和(自身を含む): 1082995200

約数和(自身を除く): 789694080

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 157, 160, 168, 192, 210, 224, 240, 278, 280, 314, 320, 336, 384, 417, 420, 448, 471, 480, 556, 560, 628, 640, 672, 695, 785, 834, 840, 896, 942, 960, 973, 1099, 1112, 1120, 1256, 1344, 1390, 1570, 1668, 1680, 1884, 1920, 1946, 2085, 2198, 2224, 2240, 2355, 2512, 2688, 2780, 2919, 3140, 3297, 3336, 3360, 3768, 3892, 4170, 4396, 4448, 4480, 4710, 4865, 5024, 5495, 5560, 5838, 6280, 6594, 6672, 6720, 7536, 7784, 8340, 8792, 8896, 9420, 9730, 10048, 10990, 11120, 11676, 12560, 13188, 13344, 13440, 14595, 15072, 15568, 16485, 16680, 17584, 17792, 18840, 19460, 20096, 21823, 21980, 22240, 23352, 25120, 26376, 26688, 29190, 30144, 31136, 32970, 33360, 35168, 37680, 38920, 43646, 43960, 44480, 46704, 50240, 52752, 53376, 58380, 60288, 62272, 65469, 65940, 66720, 70336, 75360, 77840, 87292, 87920, 88960, 93408, 100480, 105504, 109115, 116760, 124544, 130938, 131880, 133440, 140672, 150720, 152761, 155680, 174584, 175840, 186816, 211008, 218230, 233520, 261876, 263760, 266880, 301440, 305522, 311360, 327345, 349168, 351680, 373632, 422016, 436460, 458283, 467040, 523752, 527520, 611044, 622720, 654690, 698336, 703360, 763805, 872920, 916566, 934080, 1047504, 1055040, 1222088, 1309380, 1396672, 1527610, 1745840, 1833132, 1868160, 2095008, 2110080, 2291415, 2444176, 2618760, 2793344, 3055220, 3491680, 3666264, 4190016, 4582830, 4888352, 5237520, 6110440, 6983360, 7332528, 8380032, 9165660, 9776704, 10475040, 12220880, 13966720, 14665056, 18331320, 19553408, 20950080, 24441760, 29330112, 36662640, 41900160, 48883520, 58660224, 73325280, 97767040, 146650560, 293301120]

約数ペア:

[(1, 293301120), (2, 146650560), (3, 97767040), (4, 73325280), (5, 58660224), (6, 48883520), (7, 41900160), (8, 36662640), (10, 29330112), (12, 24441760), (14, 20950080), (15, 19553408), (16, 18331320), (20, 14665056), (21, 13966720), (24, 12220880), (28, 10475040), (30, 9776704), (32, 9165660), (35, 8380032), (40, 7332528), (42, 6983360), (48, 6110440), (56, 5237520), (60, 4888352), (64, 4582830), (70, 4190016), (80, 3666264), (84, 3491680), (96, 3055220), (105, 2793344), (112, 2618760), (120, 2444176), (128, 2291415), (139, 2110080), (140, 2095008), (157, 1868160), (160, 1833132), (168, 1745840), (192, 1527610), (210, 1396672), (224, 1309380), (240, 1222088), (278, 1055040), (280, 1047504), (314, 934080), (320, 916566), (336, 872920), (384, 763805), (417, 703360), (420, 698336), (448, 654690), (471, 622720), (480, 611044), (556, 527520), (560, 523752), (628, 467040), (640, 458283), (672, 436460), (695, 422016), (785, 373632), (834, 351680), (840, 349168), (896, 327345), (942, 311360), (960, 305522), (973, 301440), (1099, 266880), (1112, 263760), (1120, 261876), (1256, 233520), (1344, 218230), (1390, 211008), (1570, 186816), (1668, 175840), (1680, 174584), (1884, 155680), (1920, 152761), (1946, 150720), (2085, 140672), (2198, 133440), (2224, 131880), (2240, 130938), (2355, 124544), (2512, 116760), (2688, 109115), (2780, 105504), (2919, 100480), (3140, 93408), (3297, 88960), (3336, 87920), (3360, 87292), (3768, 77840), (3892, 75360), (4170, 70336), (4396, 66720), (4448, 65940), (4480, 65469), (4710, 62272), (4865, 60288), (5024, 58380), (5495, 53376), (5560, 52752), (5838, 50240), (6280, 46704), (6594, 44480), (6672, 43960), (6720, 43646), (7536, 38920), (7784, 37680), (8340, 35168), (8792, 33360), (8896, 32970), (9420, 31136), (9730, 30144), (10048, 29190), (10990, 26688), (11120, 26376), (11676, 25120), (12560, 23352), (13188, 22240), (13344, 21980), (13440, 21823), (14595, 20096), (15072, 19460), (15568, 18840), (16485, 17792), (16680, 17584)]