206317440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 576

約数和(自身を含む): 897914160

約数和(自身を除く): 691596720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 43, 45, 48, 49, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 86, 90, 96, 98, 102, 105, 112, 119, 120, 126, 128, 129, 136, 140, 144, 147, 153, 160, 168, 170, 172, 180, 192, 196, 204, 210, 215, 224, 238, 240, 245, 252, 255, 258, 272, 280, 288, 294, 301, 306, 315, 320, 336, 340, 344, 357, 360, 384, 387, 392, 408, 420, 430, 441, 448, 476, 480, 490, 504, 510, 516, 544, 560, 576, 588, 595, 602, 612, 630, 640, 645, 672, 680, 688, 714, 720, 731, 735, 765, 774, 784, 816, 833, 840, 860, 882, 896, 903, 952, 960, 980, 1008, 1020, 1032, 1071, 1088, 1120, 1152, 1176, 1190, 1204, 1224, 1260, 1290, 1344, 1360, 1376, 1428, 1440, 1462, 1470, 1505, 1530, 1548, 1568, 1632, 1666, 1680, 1720, 1764, 1785, 1806, 1904, 1920, 1935, 1960, 2016, 2040, 2064, 2107, 2142, 2176, 2193, 2205, 2240, 2352, 2380, 2408, 2448, 2499, 2520, 2580, 2688, 2709, 2720, 2752, 2856, 2880, 2924, 2940, 3010, 3060, 3096, 3136, 3264, 3332, 3360, 3440, 3528, 3570, 3612, 3655, 3808, 3870, 3920, 4032, 4080, 4128, 4165, 4214, 4284, 4386, 4410, 4480, 4515, 4704, 4760, 4816, 4896, 4998, 5040, 5117, 5160, 5355, 5418, 5440, 5504, 5712, 5760, 5848, 5880, 6020, 6120, 6192, 6272, 6321, 6528, 6579, 6664, 6720, 6880, 7056, 7140, 7224, 7310, 7497, 7616, 7740, 7840, 8064, 8160, 8256, 8330, 8428, 8568, 8772, 8820, 9030, 9408, 9520, 9632, 9792, 9996, 10080, 10234, 10320, 10535, 10710, 10836, 10880, 10965, 11424, 11696, 11760, 12040, 12240, 12384, 12495, 12642, 13158, 13328, 13440, 13545, 13760, 14112, 14280, 14448, 14620, 14994, 15232, 15351, 15480, 15680, 16320, 16512, 16660, 16856, 17136, 17544, 17640, 18060, 18816, 18963, 19040, 19264, 19584, 19992, 20160, 20468, 20640, 21070, 21420, 21672, 21930, 22848, 23392, 23520, 24080, 24480, 24768, 24990, 25284, 25585, 26316, 26656, 27090, 27520, 28224, 28560, 28896, 29240, 29988, 30702, 30960, 31360, 31605, 32640, 32895, 33320, 33712, 34272, 35088, 35280, 35819, 36120, 37485, 37926, 38080, 38528, 39984, 40320, 40936, 41280, 42140, 42840, 43344, 43860, 45696, 46053, 46784, 47040, 48160, 48960, 49536, 49980, 50568, 51170, 52632, 53312, 54180, 56448, 57120, 57792, 58480, 59976, 61404, 61920, 63210, 65790, 66640, 67424, 68544, 70176, 70560, 71638, 72240, 74970, 75852, 76160, 76755, 79968, 81872, 82560, 84280, 85680, 86688, 87720, 92106, 93568, 94080, 94815, 96320, 97920, 99960, 101136, 102340, 105264, 106624, 107457, 108360, 114240, 115584, 116960, 119952, 122808, 123840, 126420, 131580, 133280, 134848, 137088, 140352, 141120, 143276, 144480, 149940, 151704, 153510, 159936, 163744, 168560, 171360, 173376, 175440, 179095, 184212, 189630, 192640, 199920, 202272, 204680, 210528, 214914, 216720, 228480, 230265, 233920, 239904, 245616, 247680, 252840, 263160, 266560, 269696, 280704, 282240, 286552, 288960, 299880, 303408, 307020, 319872, 322371, 327488, 337120, 342720, 346752, 350880, 358190, 368424, 379260, 399840, 404544, 409360, 421056, 429828, 433440, 460530, 467840, 479808, 491232, 505680, 526320, 533120, 537285, 573104, 577920, 599760, 606816, 614040, 644742, 654976, 674240, 685440, 701760, 716380, 736848, 758520, 799680, 809088, 818720, 842112, 859656, 866880, 921060, 959616, 982464, 1011360, 1052640, 1074570, 1146208, 1199520, 1213632, 1228080, 1289484, 1348480, 1403520, 1432760, 1473696, 1517040, 1599360, 1611855, 1637440, 1719312, 1733760, 1842120, 1964928, 2022720, 2105280, 2149140, 2292416, 2399040, 2427264, 2456160, 2578968, 2865520, 2947392, 3034080, 3223710, 3274880, 3438624, 3684240, 4045440, 4210560, 4298280, 4584832, 4798080, 4912320, 5157936, 5731040, 5894784, 6068160, 6447420, 6877248, 7368480, 8596560, 9824640, 10315872, 11462080, 12136320, 12894840, 13754496, 14736960, 17193120, 20631744, 22924160, 25789680, 29473920, 34386240, 41263488, 51579360, 68772480, 103158720, 206317440]

約数ペア:

[(1, 206317440), (2, 103158720), (3, 68772480), (4, 51579360), (5, 41263488), (6, 34386240), (7, 29473920), (8, 25789680), (9, 22924160), (10, 20631744), (12, 17193120), (14, 14736960), (15, 13754496), (16, 12894840), (17, 12136320), (18, 11462080), (20, 10315872), (21, 9824640), (24, 8596560), (28, 7368480), (30, 6877248), (32, 6447420), (34, 6068160), (35, 5894784), (36, 5731040), (40, 5157936), (42, 4912320), (43, 4798080), (45, 4584832), (48, 4298280), (49, 4210560), (51, 4045440), (56, 3684240), (60, 3438624), (63, 3274880), (64, 3223710), (68, 3034080), (70, 2947392), (72, 2865520), (80, 2578968), (84, 2456160), (85, 2427264), (86, 2399040), (90, 2292416), (96, 2149140), (98, 2105280), (102, 2022720), (105, 1964928), (112, 1842120), (119, 1733760), (120, 1719312), (126, 1637440), (128, 1611855), (129, 1599360), (136, 1517040), (140, 1473696), (144, 1432760), (147, 1403520), (153, 1348480), (160, 1289484), (168, 1228080), (170, 1213632), (172, 1199520), (180, 1146208), (192, 1074570), (196, 1052640), (204, 1011360), (210, 982464), (215, 959616), (224, 921060), (238, 866880), (240, 859656), (245, 842112), (252, 818720), (255, 809088), (258, 799680), (272, 758520), (280, 736848), (288, 716380), (294, 701760), (301, 685440), (306, 674240), (315, 654976), (320, 644742), (336, 614040), (340, 606816), (344, 599760), (357, 577920), (360, 573104), (384, 537285), (387, 533120), (392, 526320), (408, 505680), (420, 491232), (430, 479808), (441, 467840), (448, 460530), (476, 433440), (480, 429828), (490, 421056), (504, 409360), (510, 404544), (516, 399840), (544, 379260), (560, 368424), (576, 358190), (588, 350880), (595, 346752), (602, 342720), (612, 337120), (630, 327488), (640, 322371), (645, 319872), (672, 307020), (680, 303408), (688, 299880), (714, 288960), (720, 286552), (731, 282240), (735, 280704), (765, 269696), (774, 266560), (784, 263160), (816, 252840), (833, 247680), (840, 245616), (860, 239904), (882, 233920), (896, 230265), (903, 228480), (952, 216720), (960, 214914), (980, 210528), (1008, 204680), (1020, 202272), (1032, 199920), (1071, 192640), (1088, 189630), (1120, 184212), (1152, 179095), (1176, 175440), (1190, 173376), (1204, 171360), (1224, 168560), (1260, 163744), (1290, 159936), (1344, 153510), (1360, 151704), (1376, 149940), (1428, 144480), (1440, 143276), (1462, 141120), (1470, 140352), (1505, 137088), (1530, 134848), (1548, 133280), (1568, 131580), (1632, 126420), (1666, 123840), (1680, 122808), (1720, 119952), (1764, 116960), (1785, 115584), (1806, 114240), (1904, 108360), (1920, 107457), (1935, 106624), (1960, 105264), (2016, 102340), (2040, 101136), (2064, 99960), (2107, 97920), (2142, 96320), (2176, 94815), (2193, 94080), (2205, 93568), (2240, 92106), (2352, 87720), (2380, 86688), (2408, 85680), (2448, 84280), (2499, 82560), (2520, 81872), (2580, 79968), (2688, 76755), (2709, 76160), (2720, 75852), (2752, 74970), (2856, 72240), (2880, 71638), (2924, 70560), (2940, 70176), (3010, 68544), (3060, 67424), (3096, 66640), (3136, 65790), (3264, 63210), (3332, 61920), (3360, 61404), (3440, 59976), (3528, 58480), (3570, 57792), (3612, 57120), (3655, 56448), (3808, 54180), (3870, 53312), (3920, 52632), (4032, 51170), (4080, 50568), (4128, 49980), (4165, 49536), (4214, 48960), (4284, 48160), (4386, 47040), (4410, 46784), (4480, 46053), (4515, 45696), (4704, 43860), (4760, 43344), (4816, 42840), (4896, 42140), (4998, 41280), (5040, 40936), (5117, 40320), (5160, 39984), (5355, 38528), (5418, 38080), (5440, 37926), (5504, 37485), (5712, 36120), (5760, 35819), (5848, 35280), (5880, 35088), (6020, 34272), (6120, 33712), (6192, 33320), (6272, 32895), (6321, 32640), (6528, 31605), (6579, 31360), (6664, 30960), (6720, 30702), (6880, 29988), (7056, 29240), (7140, 28896), (7224, 28560), (7310, 28224), (7497, 27520), (7616, 27090), (7740, 26656), (7840, 26316), (8064, 25585), (8160, 25284), (8256, 24990), (8330, 24768), (8428, 24480), (8568, 24080), (8772, 23520), (8820, 23392), (9030, 22848), (9408, 21930), (9520, 21672), (9632, 21420), (9792, 21070), (9996, 20640), (10080, 20468), (10234, 20160), (10320, 19992), (10535, 19584), (10710, 19264), (10836, 19040), (10880, 18963), (10965, 18816), (11424, 18060), (11696, 17640), (11760, 17544), (12040, 17136), (12240, 16856), (12384, 16660), (12495, 16512), (12642, 16320), (13158, 15680), (13328, 15480), (13440, 15351), (13545, 15232), (13760, 14994), (14112, 14620), (14280, 14448)]