6771078720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{47981}}^1$

素因数の和:48018

約数の個数: 252

約数和(自身を含む): 27092652444

約数和(自身を除く): 20321573724

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 47981, 70560, 95962, 141120, 143943, 191924, 239905, 287886, 335867, 383848, 431829, 479810, 575772, 671734, 719715, 767696, 863658, 959620, 1007601, 1151544, 1343468, 1439430, 1535392, 1679335, 1727316, 1919240, 2015202, 2159145, 2303088, 2351069, 2686936, 2878860, 3022803, 3070784, 3358670, 3454632, 3838480, 4030404, 4318290, 4606176, 4702138, 5038005, 5373872, 5757720, 6045606, 6717340, 6909264, 7053207, 7676960, 8060808, 8636580, 9212352, 9404276, 10076010, 10747744, 11515440, 11755345, 12091212, 13434680, 13818528, 14106414, 15114015, 15353920, 16121616, 17273160, 18808552, 20152020, 21159621, 21495488, 23030880, 23510690, 24182424, 26869360, 27637056, 28212828, 30228030, 32243232, 34546320, 35266035, 37617104, 40304040, 42319242, 46061760, 47021380, 48364848, 53738720, 56425656, 60456060, 64486464, 69092640, 70532070, 75234208, 80608080, 84638484, 94042760, 96729696, 105798105, 107477440, 112851312, 120912120, 138185280, 141064140, 150468416, 161216160, 169276968, 188085520, 193459392, 211596210, 225702624, 241824240, 282128280, 322432320, 338553936, 376171040, 423192420, 451405248, 483648480, 564256560, 677107872, 752342080, 846384840, 967296960, 1128513120, 1354215744, 1692769680, 2257026240, 3385539360, 6771078720]

約数ペア:

[(1, 6771078720), (2, 3385539360), (3, 2257026240), (4, 1692769680), (5, 1354215744), (6, 1128513120), (7, 967296960), (8, 846384840), (9, 752342080), (10, 677107872), (12, 564256560), (14, 483648480), (15, 451405248), (16, 423192420), (18, 376171040), (20, 338553936), (21, 322432320), (24, 282128280), (28, 241824240), (30, 225702624), (32, 211596210), (35, 193459392), (36, 188085520), (40, 169276968), (42, 161216160), (45, 150468416), (48, 141064140), (49, 138185280), (56, 120912120), (60, 112851312), (63, 107477440), (64, 105798105), (70, 96729696), (72, 94042760), (80, 84638484), (84, 80608080), (90, 75234208), (96, 70532070), (98, 69092640), (105, 64486464), (112, 60456060), (120, 56425656), (126, 53738720), (140, 48364848), (144, 47021380), (147, 46061760), (160, 42319242), (168, 40304040), (180, 37617104), (192, 35266035), (196, 34546320), (210, 32243232), (224, 30228030), (240, 28212828), (245, 27637056), (252, 26869360), (280, 24182424), (288, 23510690), (294, 23030880), (315, 21495488), (320, 21159621), (336, 20152020), (360, 18808552), (392, 17273160), (420, 16121616), (441, 15353920), (448, 15114015), (480, 14106414), (490, 13818528), (504, 13434680), (560, 12091212), (576, 11755345), (588, 11515440), (630, 10747744), (672, 10076010), (720, 9404276), (735, 9212352), (784, 8636580), (840, 8060808), (882, 7676960), (960, 7053207), (980, 6909264), (1008, 6717340), (1120, 6045606), (1176, 5757720), (1260, 5373872), (1344, 5038005), (1440, 4702138), (1470, 4606176), (1568, 4318290), (1680, 4030404), (1764, 3838480), (1960, 3454632), (2016, 3358670), (2205, 3070784), (2240, 3022803), (2352, 2878860), (2520, 2686936), (2880, 2351069), (2940, 2303088), (3136, 2159145), (3360, 2015202), (3528, 1919240), (3920, 1727316), (4032, 1679335), (4410, 1535392), (4704, 1439430), (5040, 1343468), (5880, 1151544), (6720, 1007601), (7056, 959620), (7840, 863658), (8820, 767696), (9408, 719715), (10080, 671734), (11760, 575772), (14112, 479810), (15680, 431829), (17640, 383848), (20160, 335867), (23520, 287886), (28224, 239905), (35280, 191924), (47040, 143943), (47981, 141120), (70560, 95962)]