1339381440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 448

約数和(自身を含む): 5120640000

約数和(自身を除く): 3781258560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 41, 45, 48, 54, 57, 60, 64, 72, 76, 80, 82, 90, 95, 96, 108, 114, 120, 123, 135, 144, 152, 160, 164, 171, 180, 190, 192, 199, 205, 216, 228, 240, 246, 270, 285, 288, 304, 320, 328, 342, 360, 369, 380, 398, 410, 432, 456, 480, 492, 513, 540, 570, 576, 597, 608, 615, 656, 684, 720, 738, 760, 779, 796, 820, 855, 864, 912, 960, 984, 995, 1026, 1080, 1107, 1140, 1194, 1216, 1230, 1312, 1368, 1440, 1476, 1520, 1558, 1592, 1640, 1710, 1728, 1791, 1824, 1845, 1968, 1990, 2052, 2160, 2214, 2280, 2337, 2388, 2460, 2565, 2624, 2736, 2880, 2952, 2985, 3040, 3116, 3184, 3280, 3420, 3582, 3648, 3690, 3781, 3895, 3936, 3980, 4104, 4320, 4428, 4560, 4674, 4776, 4920, 5130, 5373, 5472, 5535, 5904, 5970, 6080, 6232, 6368, 6560, 6840, 7011, 7164, 7380, 7562, 7790, 7872, 7960, 8159, 8208, 8640, 8856, 8955, 9120, 9348, 9552, 9840, 10260, 10746, 10944, 11070, 11343, 11685, 11808, 11940, 12464, 12736, 13120, 13680, 14022, 14328, 14760, 15124, 15580, 15920, 16318, 16416, 17712, 17910, 18240, 18696, 18905, 19104, 19680, 20520, 21033, 21492, 22140, 22686, 23370, 23616, 23880, 24477, 24928, 26865, 27360, 28044, 28656, 29520, 30248, 31160, 31840, 32636, 32832, 34029, 35055, 35424, 35820, 37392, 37810, 38208, 39360, 40795, 41040, 42066, 42984, 44280, 45372, 46740, 47760, 48954, 49856, 53730, 54720, 56088, 56715, 57312, 59040, 60496, 62320, 63680, 65272, 68058, 70110, 70848, 71640, 73431, 74784, 75620, 81590, 82080, 84132, 85968, 88560, 90744, 93480, 95520, 97908, 102087, 105165, 107460, 112176, 113430, 114624, 118080, 120992, 122385, 124640, 130544, 136116, 140220, 143280, 146862, 149568, 151240, 155021, 163180, 164160, 168264, 170145, 171936, 177120, 181488, 186960, 191040, 195816, 204174, 210330, 214920, 220293, 224352, 226860, 241984, 244770, 249280, 261088, 272232, 280440, 286560, 293724, 302480, 310042, 326360, 336528, 340290, 343872, 354240, 362976, 367155, 373920, 391632, 408348, 420660, 429840, 440586, 448704, 453720, 465063, 489540, 510435, 522176, 544464, 560880, 573120, 587448, 604960, 620084, 652720, 673056, 680580, 725952, 734310, 747840, 775105, 783264, 816696, 841320, 859680, 881172, 907440, 930126, 979080, 1020870, 1088928, 1101465, 1121760, 1174896, 1209920, 1240168, 1305440, 1346112, 1361160, 1395189, 1468620, 1550210, 1566528, 1633392, 1682640, 1719360, 1762344, 1814880, 1860252, 1958160, 2041740, 2177856, 2202930, 2243520, 2325315, 2349792, 2480336, 2610880, 2722320, 2790378, 2937240, 3100420, 3266784, 3365280, 3524688, 3629760, 3720504, 3916320, 4083480, 4185567, 4405860, 4650630, 4699584, 4960672, 5444640, 5580756, 5874480, 6200840, 6533568, 6730560, 6975945, 7049376, 7441008, 7832640, 8166960, 8371134, 8811720, 9301260, 9921344, 10889280, 11161512, 11748960, 12401680, 13951890, 14098752, 14882016, 16333920, 16742268, 17623440, 18602520, 20927835, 22323024, 23497920, 24803360, 27903780, 29764032, 32667840, 33484536, 35246880, 37205040, 41855670, 44646048, 49606720, 55807560, 66969072, 70493760, 74410080, 83711340, 89292096, 111615120, 133938144, 148820160, 167422680, 223230240, 267876288, 334845360, 446460480, 669690720, 1339381440]

約数ペア:

[(1, 1339381440), (2, 669690720), (3, 446460480), (4, 334845360), (5, 267876288), (6, 223230240), (8, 167422680), (9, 148820160), (10, 133938144), (12, 111615120), (15, 89292096), (16, 83711340), (18, 74410080), (19, 70493760), (20, 66969072), (24, 55807560), (27, 49606720), (30, 44646048), (32, 41855670), (36, 37205040), (38, 35246880), (40, 33484536), (41, 32667840), (45, 29764032), (48, 27903780), (54, 24803360), (57, 23497920), (60, 22323024), (64, 20927835), (72, 18602520), (76, 17623440), (80, 16742268), (82, 16333920), (90, 14882016), (95, 14098752), (96, 13951890), (108, 12401680), (114, 11748960), (120, 11161512), (123, 10889280), (135, 9921344), (144, 9301260), (152, 8811720), (160, 8371134), (164, 8166960), (171, 7832640), (180, 7441008), (190, 7049376), (192, 6975945), (199, 6730560), (205, 6533568), (216, 6200840), (228, 5874480), (240, 5580756), (246, 5444640), (270, 4960672), (285, 4699584), (288, 4650630), (304, 4405860), (320, 4185567), (328, 4083480), (342, 3916320), (360, 3720504), (369, 3629760), (380, 3524688), (398, 3365280), (410, 3266784), (432, 3100420), (456, 2937240), (480, 2790378), (492, 2722320), (513, 2610880), (540, 2480336), (570, 2349792), (576, 2325315), (597, 2243520), (608, 2202930), (615, 2177856), (656, 2041740), (684, 1958160), (720, 1860252), (738, 1814880), (760, 1762344), (779, 1719360), (796, 1682640), (820, 1633392), (855, 1566528), (864, 1550210), (912, 1468620), (960, 1395189), (984, 1361160), (995, 1346112), (1026, 1305440), (1080, 1240168), (1107, 1209920), (1140, 1174896), (1194, 1121760), (1216, 1101465), (1230, 1088928), (1312, 1020870), (1368, 979080), (1440, 930126), (1476, 907440), (1520, 881172), (1558, 859680), (1592, 841320), (1640, 816696), (1710, 783264), (1728, 775105), (1791, 747840), (1824, 734310), (1845, 725952), (1968, 680580), (1990, 673056), (2052, 652720), (2160, 620084), (2214, 604960), (2280, 587448), (2337, 573120), (2388, 560880), (2460, 544464), (2565, 522176), (2624, 510435), (2736, 489540), (2880, 465063), (2952, 453720), (2985, 448704), (3040, 440586), (3116, 429840), (3184, 420660), (3280, 408348), (3420, 391632), (3582, 373920), (3648, 367155), (3690, 362976), (3781, 354240), (3895, 343872), (3936, 340290), (3980, 336528), (4104, 326360), (4320, 310042), (4428, 302480), (4560, 293724), (4674, 286560), (4776, 280440), (4920, 272232), (5130, 261088), (5373, 249280), (5472, 244770), (5535, 241984), (5904, 226860), (5970, 224352), (6080, 220293), (6232, 214920), (6368, 210330), (6560, 204174), (6840, 195816), (7011, 191040), (7164, 186960), (7380, 181488), (7562, 177120), (7790, 171936), (7872, 170145), (7960, 168264), (8159, 164160), (8208, 163180), (8640, 155021), (8856, 151240), (8955, 149568), (9120, 146862), (9348, 143280), (9552, 140220), (9840, 136116), (10260, 130544), (10746, 124640), (10944, 122385), (11070, 120992), (11343, 118080), (11685, 114624), (11808, 113430), (11940, 112176), (12464, 107460), (12736, 105165), (13120, 102087), (13680, 97908), (14022, 95520), (14328, 93480), (14760, 90744), (15124, 88560), (15580, 85968), (15920, 84132), (16318, 82080), (16416, 81590), (17712, 75620), (17910, 74784), (18240, 73431), (18696, 71640), (18905, 70848), (19104, 70110), (19680, 68058), (20520, 65272), (21033, 63680), (21492, 62320), (22140, 60496), (22686, 59040), (23370, 57312), (23616, 56715), (23880, 56088), (24477, 54720), (24928, 53730), (26865, 49856), (27360, 48954), (28044, 47760), (28656, 46740), (29520, 45372), (30248, 44280), (31160, 42984), (31840, 42066), (32636, 41040), (32832, 40795), (34029, 39360), (35055, 38208), (35424, 37810), (35820, 37392)]