1387471680

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{2549}}^1$

素因数の和:2588

約数の個数: 336

約数和(自身を含む): 5658307200

約数和(自身を除く): 4270835520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2549, 2592, 2835, 2880, 3024, 3240, 3360, 3402, 3780, 3888, 4032, 4320, 4536, 4860, 5040, 5098, 5184, 5670, 6048, 6480, 6720, 6804, 7560, 7647, 7776, 8505, 8640, 9072, 9720, 10080, 10196, 11340, 12096, 12745, 12960, 13608, 15120, 15294, 15552, 17010, 17843, 18144, 19440, 20160, 20392, 22680, 22941, 25490, 25920, 27216, 30240, 30588, 34020, 35686, 36288, 38235, 38880, 40784, 45360, 45882, 50980, 53529, 54432, 60480, 61176, 68040, 68823, 71372, 76470, 77760, 81568, 89215, 90720, 91764, 101960, 107058, 108864, 114705, 122352, 136080, 137646, 142744, 152940, 160587, 163136, 178430, 181440, 183528, 203920, 206469, 214116, 229410, 244704, 267645, 272160, 275292, 285488, 305880, 321174, 344115, 356860, 367056, 407840, 412938, 428232, 458820, 481761, 489408, 535290, 544320, 550584, 570976, 611760, 619407, 642348, 688230, 713720, 734112, 802935, 815680, 825876, 856464, 917640, 963522, 1032345, 1070580, 1101168, 1141952, 1223520, 1238814, 1284696, 1376460, 1427440, 1445283, 1468224, 1605870, 1651752, 1712928, 1835280, 1927044, 2064690, 2141160, 2202336, 2408805, 2447040, 2477628, 2569392, 2752920, 2854880, 2890566, 3097035, 3211740, 3303504, 3425856, 3670560, 3854088, 4129380, 4282320, 4335849, 4404672, 4817610, 4955256, 5138784, 5505840, 5709760, 5781132, 6194070, 6423480, 6607008, 7226415, 7341120, 7708176, 8258760, 8564640, 8671698, 9635220, 9910512, 10277568, 11011680, 11562264, 12388140, 12846960, 13214016, 14452830, 15416352, 16517520, 17129280, 17343396, 19270440, 19821024, 21679245, 22023360, 23124528, 24776280, 25693920, 28905660, 30832704, 33035040, 34686792, 38540880, 39642048, 43358490, 46249056, 49552560, 51387840, 57811320, 66070080, 69373584, 77081760, 86716980, 92498112, 99105120, 115622640, 138747168, 154163520, 173433960, 198210240, 231245280, 277494336, 346867920, 462490560, 693735840, 1387471680]

約数ペア:

[(1, 1387471680), (2, 693735840), (3, 462490560), (4, 346867920), (5, 277494336), (6, 231245280), (7, 198210240), (8, 173433960), (9, 154163520), (10, 138747168), (12, 115622640), (14, 99105120), (15, 92498112), (16, 86716980), (18, 77081760), (20, 69373584), (21, 66070080), (24, 57811320), (27, 51387840), (28, 49552560), (30, 46249056), (32, 43358490), (35, 39642048), (36, 38540880), (40, 34686792), (42, 33035040), (45, 30832704), (48, 28905660), (54, 25693920), (56, 24776280), (60, 23124528), (63, 22023360), (64, 21679245), (70, 19821024), (72, 19270440), (80, 17343396), (81, 17129280), (84, 16517520), (90, 15416352), (96, 14452830), (105, 13214016), (108, 12846960), (112, 12388140), (120, 11562264), (126, 11011680), (135, 10277568), (140, 9910512), (144, 9635220), (160, 8671698), (162, 8564640), (168, 8258760), (180, 7708176), (189, 7341120), (192, 7226415), (210, 6607008), (216, 6423480), (224, 6194070), (240, 5781132), (243, 5709760), (252, 5505840), (270, 5138784), (280, 4955256), (288, 4817610), (315, 4404672), (320, 4335849), (324, 4282320), (336, 4129380), (360, 3854088), (378, 3670560), (405, 3425856), (420, 3303504), (432, 3211740), (448, 3097035), (480, 2890566), (486, 2854880), (504, 2752920), (540, 2569392), (560, 2477628), (567, 2447040), (576, 2408805), (630, 2202336), (648, 2141160), (672, 2064690), (720, 1927044), (756, 1835280), (810, 1712928), (840, 1651752), (864, 1605870), (945, 1468224), (960, 1445283), (972, 1427440), (1008, 1376460), (1080, 1284696), (1120, 1238814), (1134, 1223520), (1215, 1141952), (1260, 1101168), (1296, 1070580), (1344, 1032345), (1440, 963522), (1512, 917640), (1620, 856464), (1680, 825876), (1701, 815680), (1728, 802935), (1890, 734112), (1944, 713720), (2016, 688230), (2160, 642348), (2240, 619407), (2268, 611760), (2430, 570976), (2520, 550584), (2549, 544320), (2592, 535290), (2835, 489408), (2880, 481761), (3024, 458820), (3240, 428232), (3360, 412938), (3402, 407840), (3780, 367056), (3888, 356860), (4032, 344115), (4320, 321174), (4536, 305880), (4860, 285488), (5040, 275292), (5098, 272160), (5184, 267645), (5670, 244704), (6048, 229410), (6480, 214116), (6720, 206469), (6804, 203920), (7560, 183528), (7647, 181440), (7776, 178430), (8505, 163136), (8640, 160587), (9072, 152940), (9720, 142744), (10080, 137646), (10196, 136080), (11340, 122352), (12096, 114705), (12745, 108864), (12960, 107058), (13608, 101960), (15120, 91764), (15294, 90720), (15552, 89215), (17010, 81568), (17843, 77760), (18144, 76470), (19440, 71372), (20160, 68823), (20392, 68040), (22680, 61176), (22941, 60480), (25490, 54432), (25920, 53529), (27216, 50980), (30240, 45882), (30588, 45360), (34020, 40784), (35686, 38880), (36288, 38235)]