1279693440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 384

約数和(自身を含む): 4697222400

約数和(自身を除く): 3417528960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 47, 48, 58, 60, 64, 72, 80, 87, 90, 94, 96, 116, 120, 128, 141, 144, 145, 160, 163, 174, 180, 188, 192, 232, 235, 240, 261, 282, 288, 290, 320, 326, 348, 360, 376, 384, 423, 435, 464, 470, 480, 489, 522, 564, 576, 580, 640, 652, 696, 705, 720, 752, 815, 846, 870, 928, 940, 960, 978, 1044, 1128, 1152, 1160, 1304, 1305, 1363, 1392, 1410, 1440, 1467, 1504, 1630, 1692, 1740, 1856, 1880, 1920, 1956, 2088, 2115, 2256, 2320, 2445, 2608, 2610, 2726, 2784, 2820, 2880, 2934, 3008, 3260, 3384, 3480, 3712, 3760, 3912, 4089, 4176, 4230, 4512, 4640, 4727, 4890, 5216, 5220, 5452, 5568, 5640, 5760, 5868, 6016, 6520, 6768, 6815, 6960, 7335, 7520, 7661, 7824, 8178, 8352, 8460, 9024, 9280, 9454, 9780, 10432, 10440, 10904, 11136, 11280, 11736, 12267, 13040, 13536, 13630, 13920, 14181, 14670, 15040, 15322, 15648, 16356, 16704, 16920, 18048, 18560, 18908, 19560, 20445, 20864, 20880, 21808, 22560, 22983, 23472, 23635, 24534, 26080, 27072, 27260, 27840, 28362, 29340, 30080, 30644, 31296, 32712, 33408, 33840, 37816, 38305, 39120, 40890, 41760, 42543, 43616, 45120, 45966, 46944, 47270, 49068, 52160, 54144, 54520, 55680, 56724, 58680, 61288, 61335, 62592, 65424, 67680, 68949, 70905, 75632, 76610, 78240, 81780, 83520, 85086, 87232, 90240, 91932, 93888, 94540, 98136, 104320, 109040, 113448, 114915, 117360, 122576, 122670, 130848, 135360, 137898, 141810, 151264, 153220, 156480, 163560, 167040, 170172, 174464, 183864, 187776, 189080, 196272, 212715, 218080, 222169, 226896, 229830, 234720, 245152, 245340, 261696, 270720, 275796, 283620, 302528, 306440, 312960, 327120, 340344, 344745, 367728, 378160, 392544, 425430, 436160, 444338, 453792, 459660, 469440, 490304, 490680, 523392, 551592, 567240, 605056, 612880, 654240, 666507, 680688, 689490, 735456, 756320, 785088, 850860, 872320, 888676, 907584, 919320, 938880, 980608, 981360, 1103184, 1110845, 1134480, 1225760, 1308480, 1333014, 1361376, 1378980, 1470912, 1512640, 1570176, 1701720, 1777352, 1815168, 1838640, 1962720, 1999521, 2206368, 2221690, 2268960, 2451520, 2616960, 2666028, 2722752, 2757960, 2941824, 3025280, 3332535, 3403440, 3554704, 3677280, 3925440, 3999042, 4412736, 4443380, 4537920, 4903040, 5332056, 5445504, 5515920, 6665070, 6806880, 7109408, 7354560, 7850880, 7998084, 8825472, 8886760, 9075840, 9997605, 10664112, 11031840, 13330140, 13613760, 14218816, 14709120, 15996168, 17773520, 19995210, 21328224, 22063680, 26660280, 27227520, 28437632, 31992336, 35547040, 39990420, 42656448, 44127360, 53320560, 63984672, 71094080, 79980840, 85312896, 106641120, 127969344, 142188160, 159961680, 213282240, 255938688, 319923360, 426564480, 639846720, 1279693440]

約数ペア:

[(1, 1279693440), (2, 639846720), (3, 426564480), (4, 319923360), (5, 255938688), (6, 213282240), (8, 159961680), (9, 142188160), (10, 127969344), (12, 106641120), (15, 85312896), (16, 79980840), (18, 71094080), (20, 63984672), (24, 53320560), (29, 44127360), (30, 42656448), (32, 39990420), (36, 35547040), (40, 31992336), (45, 28437632), (47, 27227520), (48, 26660280), (58, 22063680), (60, 21328224), (64, 19995210), (72, 17773520), (80, 15996168), (87, 14709120), (90, 14218816), (94, 13613760), (96, 13330140), (116, 11031840), (120, 10664112), (128, 9997605), (141, 9075840), (144, 8886760), (145, 8825472), (160, 7998084), (163, 7850880), (174, 7354560), (180, 7109408), (188, 6806880), (192, 6665070), (232, 5515920), (235, 5445504), (240, 5332056), (261, 4903040), (282, 4537920), (288, 4443380), (290, 4412736), (320, 3999042), (326, 3925440), (348, 3677280), (360, 3554704), (376, 3403440), (384, 3332535), (423, 3025280), (435, 2941824), (464, 2757960), (470, 2722752), (480, 2666028), (489, 2616960), (522, 2451520), (564, 2268960), (576, 2221690), (580, 2206368), (640, 1999521), (652, 1962720), (696, 1838640), (705, 1815168), (720, 1777352), (752, 1701720), (815, 1570176), (846, 1512640), (870, 1470912), (928, 1378980), (940, 1361376), (960, 1333014), (978, 1308480), (1044, 1225760), (1128, 1134480), (1152, 1110845), (1160, 1103184), (1304, 981360), (1305, 980608), (1363, 938880), (1392, 919320), (1410, 907584), (1440, 888676), (1467, 872320), (1504, 850860), (1630, 785088), (1692, 756320), (1740, 735456), (1856, 689490), (1880, 680688), (1920, 666507), (1956, 654240), (2088, 612880), (2115, 605056), (2256, 567240), (2320, 551592), (2445, 523392), (2608, 490680), (2610, 490304), (2726, 469440), (2784, 459660), (2820, 453792), (2880, 444338), (2934, 436160), (3008, 425430), (3260, 392544), (3384, 378160), (3480, 367728), (3712, 344745), (3760, 340344), (3912, 327120), (4089, 312960), (4176, 306440), (4230, 302528), (4512, 283620), (4640, 275796), (4727, 270720), (4890, 261696), (5216, 245340), (5220, 245152), (5452, 234720), (5568, 229830), (5640, 226896), (5760, 222169), (5868, 218080), (6016, 212715), (6520, 196272), (6768, 189080), (6815, 187776), (6960, 183864), (7335, 174464), (7520, 170172), (7661, 167040), (7824, 163560), (8178, 156480), (8352, 153220), (8460, 151264), (9024, 141810), (9280, 137898), (9454, 135360), (9780, 130848), (10432, 122670), (10440, 122576), (10904, 117360), (11136, 114915), (11280, 113448), (11736, 109040), (12267, 104320), (13040, 98136), (13536, 94540), (13630, 93888), (13920, 91932), (14181, 90240), (14670, 87232), (15040, 85086), (15322, 83520), (15648, 81780), (16356, 78240), (16704, 76610), (16920, 75632), (18048, 70905), (18560, 68949), (18908, 67680), (19560, 65424), (20445, 62592), (20864, 61335), (20880, 61288), (21808, 58680), (22560, 56724), (22983, 55680), (23472, 54520), (23635, 54144), (24534, 52160), (26080, 49068), (27072, 47270), (27260, 46944), (27840, 45966), (28362, 45120), (29340, 43616), (30080, 42543), (30644, 41760), (31296, 40890), (32712, 39120), (33408, 38305), (33840, 37816)]