209422080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^3\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 432

約数和(自身を含む): 860932800

約数和(自身を除く): 651510720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 106, 112, 120, 126, 128, 140, 144, 147, 159, 160, 168, 180, 192, 196, 210, 212, 224, 240, 245, 252, 256, 265, 280, 288, 294, 315, 318, 320, 336, 343, 360, 371, 384, 392, 420, 424, 441, 448, 477, 480, 490, 504, 530, 560, 576, 588, 630, 636, 640, 672, 686, 720, 735, 742, 768, 784, 795, 840, 848, 882, 896, 954, 960, 980, 1008, 1029, 1060, 1113, 1120, 1152, 1176, 1260, 1272, 1280, 1344, 1372, 1440, 1470, 1484, 1568, 1590, 1680, 1696, 1715, 1764, 1792, 1855, 1908, 1920, 1960, 2016, 2058, 2120, 2205, 2226, 2240, 2304, 2352, 2385, 2520, 2544, 2597, 2688, 2744, 2880, 2940, 2968, 3087, 3136, 3180, 3339, 3360, 3392, 3430, 3528, 3710, 3816, 3840, 3920, 4032, 4116, 4240, 4410, 4452, 4480, 4704, 4770, 5040, 5088, 5145, 5194, 5376, 5488, 5565, 5760, 5880, 5936, 6174, 6272, 6360, 6678, 6720, 6784, 6860, 7056, 7420, 7632, 7791, 7840, 8064, 8232, 8480, 8820, 8904, 8960, 9408, 9540, 10080, 10176, 10290, 10388, 10976, 11130, 11520, 11760, 11872, 12348, 12544, 12720, 12985, 13356, 13440, 13568, 13720, 14112, 14840, 15264, 15435, 15582, 15680, 16128, 16464, 16695, 16960, 17640, 17808, 18179, 18816, 19080, 20160, 20352, 20580, 20776, 21952, 22260, 23373, 23520, 23744, 24696, 25440, 25970, 26712, 26880, 27440, 28224, 29680, 30528, 30870, 31164, 31360, 32928, 33390, 33920, 35280, 35616, 36358, 37632, 38160, 38955, 40320, 40704, 41160, 41552, 43904, 44520, 46746, 47040, 47488, 49392, 50880, 51940, 53424, 54537, 54880, 56448, 59360, 61056, 61740, 62328, 62720, 65856, 66780, 67840, 70560, 71232, 72716, 76320, 77910, 80640, 82320, 83104, 87808, 89040, 90895, 93492, 94080, 94976, 98784, 101760, 103880, 106848, 109074, 109760, 112896, 116865, 118720, 122112, 123480, 124656, 131712, 133560, 141120, 142464, 145432, 152640, 155820, 163611, 164640, 166208, 178080, 181790, 186984, 188160, 197568, 203520, 207760, 213696, 218148, 219520, 233730, 237440, 246960, 249312, 263424, 267120, 272685, 282240, 284928, 290864, 305280, 311640, 327222, 329280, 332416, 356160, 363580, 373968, 395136, 415520, 427392, 436296, 439040, 467460, 474880, 493920, 498624, 534240, 545370, 564480, 581728, 610560, 623280, 654444, 658560, 664832, 712320, 727160, 747936, 790272, 818055, 831040, 854784, 872592, 934920, 987840, 997248, 1068480, 1090740, 1163456, 1246560, 1308888, 1317120, 1424640, 1454320, 1495872, 1636110, 1662080, 1745184, 1869840, 1975680, 1994496, 2136960, 2181480, 2326912, 2493120, 2617776, 2908640, 2991744, 3272220, 3324160, 3490368, 3739680, 3951360, 4273920, 4362960, 4653824, 4986240, 5235552, 5817280, 5983488, 6544440, 6980736, 7479360, 8725920, 9972480, 10471104, 11634560, 13088880, 13961472, 14958720, 17451840, 20942208, 23269120, 26177760, 29917440, 34903680, 41884416, 52355520, 69807360, 104711040, 209422080]

約数ペア:

[(1, 209422080), (2, 104711040), (3, 69807360), (4, 52355520), (5, 41884416), (6, 34903680), (7, 29917440), (8, 26177760), (9, 23269120), (10, 20942208), (12, 17451840), (14, 14958720), (15, 13961472), (16, 13088880), (18, 11634560), (20, 10471104), (21, 9972480), (24, 8725920), (28, 7479360), (30, 6980736), (32, 6544440), (35, 5983488), (36, 5817280), (40, 5235552), (42, 4986240), (45, 4653824), (48, 4362960), (49, 4273920), (53, 3951360), (56, 3739680), (60, 3490368), (63, 3324160), (64, 3272220), (70, 2991744), (72, 2908640), (80, 2617776), (84, 2493120), (90, 2326912), (96, 2181480), (98, 2136960), (105, 1994496), (106, 1975680), (112, 1869840), (120, 1745184), (126, 1662080), (128, 1636110), (140, 1495872), (144, 1454320), (147, 1424640), (159, 1317120), (160, 1308888), (168, 1246560), (180, 1163456), (192, 1090740), (196, 1068480), (210, 997248), (212, 987840), (224, 934920), (240, 872592), (245, 854784), (252, 831040), (256, 818055), (265, 790272), (280, 747936), (288, 727160), (294, 712320), (315, 664832), (318, 658560), (320, 654444), (336, 623280), (343, 610560), (360, 581728), (371, 564480), (384, 545370), (392, 534240), (420, 498624), (424, 493920), (441, 474880), (448, 467460), (477, 439040), (480, 436296), (490, 427392), (504, 415520), (530, 395136), (560, 373968), (576, 363580), (588, 356160), (630, 332416), (636, 329280), (640, 327222), (672, 311640), (686, 305280), (720, 290864), (735, 284928), (742, 282240), (768, 272685), (784, 267120), (795, 263424), (840, 249312), (848, 246960), (882, 237440), (896, 233730), (954, 219520), (960, 218148), (980, 213696), (1008, 207760), (1029, 203520), (1060, 197568), (1113, 188160), (1120, 186984), (1152, 181790), (1176, 178080), (1260, 166208), (1272, 164640), (1280, 163611), (1344, 155820), (1372, 152640), (1440, 145432), (1470, 142464), (1484, 141120), (1568, 133560), (1590, 131712), (1680, 124656), (1696, 123480), (1715, 122112), (1764, 118720), (1792, 116865), (1855, 112896), (1908, 109760), (1920, 109074), (1960, 106848), (2016, 103880), (2058, 101760), (2120, 98784), (2205, 94976), (2226, 94080), (2240, 93492), (2304, 90895), (2352, 89040), (2385, 87808), (2520, 83104), (2544, 82320), (2597, 80640), (2688, 77910), (2744, 76320), (2880, 72716), (2940, 71232), (2968, 70560), (3087, 67840), (3136, 66780), (3180, 65856), (3339, 62720), (3360, 62328), (3392, 61740), (3430, 61056), (3528, 59360), (3710, 56448), (3816, 54880), (3840, 54537), (3920, 53424), (4032, 51940), (4116, 50880), (4240, 49392), (4410, 47488), (4452, 47040), (4480, 46746), (4704, 44520), (4770, 43904), (5040, 41552), (5088, 41160), (5145, 40704), (5194, 40320), (5376, 38955), (5488, 38160), (5565, 37632), (5760, 36358), (5880, 35616), (5936, 35280), (6174, 33920), (6272, 33390), (6360, 32928), (6678, 31360), (6720, 31164), (6784, 30870), (6860, 30528), (7056, 29680), (7420, 28224), (7632, 27440), (7791, 26880), (7840, 26712), (8064, 25970), (8232, 25440), (8480, 24696), (8820, 23744), (8904, 23520), (8960, 23373), (9408, 22260), (9540, 21952), (10080, 20776), (10176, 20580), (10290, 20352), (10388, 20160), (10976, 19080), (11130, 18816), (11520, 18179), (11760, 17808), (11872, 17640), (12348, 16960), (12544, 16695), (12720, 16464), (12985, 16128), (13356, 15680), (13440, 15582), (13568, 15435), (13720, 15264), (14112, 14840)]