206267040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 384

約数和(自身を含む): 870912000

約数和(自身を除く): 664644960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 359, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 718, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1077, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1436, 1440, 1512, 1520, 1596, 1680, 1710, 1795, 1824, 1890, 1995, 2016, 2052, 2128, 2154, 2160, 2280, 2394, 2513, 2520, 2565, 2660, 2736, 2872, 3024, 3040, 3192, 3231, 3360, 3420, 3590, 3591, 3780, 3990, 4104, 4256, 4308, 4320, 4560, 4788, 5026, 5040, 5130, 5320, 5385, 5472, 5744, 5985, 6048, 6384, 6462, 6821, 6840, 7180, 7182, 7539, 7560, 7980, 8208, 8616, 9120, 9576, 9693, 10052, 10080, 10260, 10640, 10770, 11488, 11970, 12565, 12768, 12924, 13642, 13680, 14360, 14364, 15078, 15120, 15960, 16155, 16416, 17232, 17955, 19152, 19386, 20104, 20463, 20520, 21280, 21540, 22617, 23940, 25130, 25848, 27284, 27360, 28720, 28728, 30156, 30240, 31920, 32310, 34105, 34464, 35910, 37695, 38304, 38772, 40208, 40926, 41040, 43080, 45234, 47747, 47880, 48465, 50260, 51696, 54568, 57440, 57456, 60312, 61389, 63840, 64620, 67851, 68210, 71820, 75390, 77544, 80416, 81852, 82080, 86160, 90468, 95494, 95760, 96930, 100520, 102315, 103392, 109136, 113085, 114912, 120624, 122778, 129240, 135702, 136420, 143241, 143640, 150780, 155088, 163704, 172320, 180936, 184167, 190988, 191520, 193860, 201040, 204630, 218272, 226170, 238735, 241248, 245556, 258480, 271404, 272840, 286482, 287280, 301560, 306945, 310176, 327408, 339255, 361872, 368334, 381976, 387720, 402080, 409260, 429723, 452340, 477470, 491112, 516960, 542808, 545680, 572964, 574560, 603120, 613890, 654816, 678510, 716205, 723744, 736668, 763952, 775440, 818520, 859446, 904680, 920835, 954940, 982224, 1085616, 1091360, 1145928, 1206240, 1227780, 1289169, 1357020, 1432410, 1473336, 1527904, 1550880, 1637040, 1718892, 1809360, 1841670, 1909880, 1964448, 2148615, 2171232, 2291856, 2455560, 2578338, 2714040, 2864820, 2946672, 3274080, 3437784, 3618720, 3683340, 3819760, 4297230, 4583712, 4911120, 5156676, 5428080, 5729640, 5893344, 6445845, 6875568, 7366680, 7639520, 8594460, 9822240, 10313352, 10856160, 11459280, 12891690, 13751136, 14733360, 17188920, 20626704, 22918560, 25783380, 29466720, 34377840, 41253408, 51566760, 68755680, 103133520, 206267040]

約数ペア:

[(1, 206267040), (2, 103133520), (3, 68755680), (4, 51566760), (5, 41253408), (6, 34377840), (7, 29466720), (8, 25783380), (9, 22918560), (10, 20626704), (12, 17188920), (14, 14733360), (15, 13751136), (16, 12891690), (18, 11459280), (19, 10856160), (20, 10313352), (21, 9822240), (24, 8594460), (27, 7639520), (28, 7366680), (30, 6875568), (32, 6445845), (35, 5893344), (36, 5729640), (38, 5428080), (40, 5156676), (42, 4911120), (45, 4583712), (48, 4297230), (54, 3819760), (56, 3683340), (57, 3618720), (60, 3437784), (63, 3274080), (70, 2946672), (72, 2864820), (76, 2714040), (80, 2578338), (84, 2455560), (90, 2291856), (95, 2171232), (96, 2148615), (105, 1964448), (108, 1909880), (112, 1841670), (114, 1809360), (120, 1718892), (126, 1637040), (133, 1550880), (135, 1527904), (140, 1473336), (144, 1432410), (152, 1357020), (160, 1289169), (168, 1227780), (171, 1206240), (180, 1145928), (189, 1091360), (190, 1085616), (210, 982224), (216, 954940), (224, 920835), (228, 904680), (240, 859446), (252, 818520), (266, 775440), (270, 763952), (280, 736668), (285, 723744), (288, 716205), (304, 678510), (315, 654816), (336, 613890), (342, 603120), (359, 574560), (360, 572964), (378, 545680), (380, 542808), (399, 516960), (420, 491112), (432, 477470), (456, 452340), (480, 429723), (504, 409260), (513, 402080), (532, 387720), (540, 381976), (560, 368334), (570, 361872), (608, 339255), (630, 327408), (665, 310176), (672, 306945), (684, 301560), (718, 287280), (720, 286482), (756, 272840), (760, 271404), (798, 258480), (840, 245556), (855, 241248), (864, 238735), (912, 226170), (945, 218272), (1008, 204630), (1026, 201040), (1064, 193860), (1077, 191520), (1080, 190988), (1120, 184167), (1140, 180936), (1197, 172320), (1260, 163704), (1330, 155088), (1368, 150780), (1436, 143640), (1440, 143241), (1512, 136420), (1520, 135702), (1596, 129240), (1680, 122778), (1710, 120624), (1795, 114912), (1824, 113085), (1890, 109136), (1995, 103392), (2016, 102315), (2052, 100520), (2128, 96930), (2154, 95760), (2160, 95494), (2280, 90468), (2394, 86160), (2513, 82080), (2520, 81852), (2565, 80416), (2660, 77544), (2736, 75390), (2872, 71820), (3024, 68210), (3040, 67851), (3192, 64620), (3231, 63840), (3360, 61389), (3420, 60312), (3590, 57456), (3591, 57440), (3780, 54568), (3990, 51696), (4104, 50260), (4256, 48465), (4308, 47880), (4320, 47747), (4560, 45234), (4788, 43080), (5026, 41040), (5040, 40926), (5130, 40208), (5320, 38772), (5385, 38304), (5472, 37695), (5744, 35910), (5985, 34464), (6048, 34105), (6384, 32310), (6462, 31920), (6821, 30240), (6840, 30156), (7180, 28728), (7182, 28720), (7539, 27360), (7560, 27284), (7980, 25848), (8208, 25130), (8616, 23940), (9120, 22617), (9576, 21540), (9693, 21280), (10052, 20520), (10080, 20463), (10260, 20104), (10640, 19386), (10770, 19152), (11488, 17955), (11970, 17232), (12565, 16416), (12768, 16155), (12924, 15960), (13642, 15120), (13680, 15078), (14360, 14364)]