4800386661840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{8191}}^1$

素因数の和:8301

約数の個数: 1080

約数和(自身を含む): 20928452493312

約数和(自身を除く): 16128065831472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 110, 112, 120, 121, 124, 126, 132, 140, 144, 154, 155, 165, 168, 176, 180, 186, 198, 210, 217, 220, 231, 240, 242, 248, 252, 264, 279, 280, 308, 310, 315, 330, 336, 341, 360, 363, 372, 385, 396, 420, 434, 440, 462, 465, 484, 495, 496, 504, 528, 558, 560, 605, 616, 620, 630, 651, 660, 682, 693, 720, 726, 744, 770, 792, 840, 847, 868, 880, 924, 930, 961, 968, 990, 1008, 1023, 1085, 1089, 1116, 1155, 1210, 1232, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1452, 1488, 1540, 1584, 1680, 1694, 1705, 1736, 1815, 1848, 1860, 1922, 1936, 1953, 1980, 2046, 2170, 2178, 2232, 2310, 2387, 2420, 2480, 2520, 2541, 2604, 2640, 2728, 2772, 2790, 2883, 2904, 3069, 3080, 3255, 3388, 3410, 3465, 3472, 3630, 3696, 3720, 3751, 3844, 3906, 3960, 4092, 4235, 4340, 4356, 4464, 4620, 4774, 4805, 4840, 5040, 5082, 5115, 5208, 5445, 5456, 5544, 5580, 5766, 5808, 6138, 6160, 6510, 6727, 6776, 6820, 6930, 7161, 7260, 7440, 7502, 7623, 7688, 7812, 7920, 8184, 8191, 8470, 8649, 8680, 8712, 9240, 9548, 9610, 9680, 9765, 10164, 10230, 10416, 10571, 10890, 11088, 11160, 11253, 11532, 11935, 12276, 12705, 13020, 13454, 13552, 13640, 13860, 14322, 14415, 14520, 15004, 15246, 15345, 15376, 15624, 16368, 16382, 16940, 17298, 17360, 17424, 18480, 18755, 19096, 19220, 19530, 20181, 20328, 20460, 21142, 21483, 21780, 22320, 22506, 23064, 23870, 24552, 24573, 25410, 26040, 26257, 26908, 27280, 27720, 28644, 28830, 29040, 30008, 30492, 30690, 31248, 31713, 32764, 33635, 33759, 33880, 34596, 35805, 37510, 38115, 38192, 38440, 39060, 40362, 40656, 40920, 40955, 42284, 42966, 43245, 43560, 45012, 46128, 47740, 49104, 49146, 50820, 52080, 52514, 52855, 53816, 55440, 56265, 57288, 57337, 57660, 60016, 60543, 60984, 61380, 63426, 65528, 67270, 67518, 67760, 69192, 71610, 73719, 73997, 75020, 76230, 76880, 78120, 78771, 80724, 81840, 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4439820, 4570578, 4586960, 4651240, 4726260, 4843440, 4883802, 4955555, 5045656, 5078420, 5160330, 5232645, 5327784, 5332341, 5406060, 5581488, 5586262, 5676363, 5897520, 5919760, 5946666, 6094104, 6301680, 6307070, 6487272, 6511736, 6659730, 6880440, 6937777, 6976860, 7109788, 7208080, 7325703, 7568484, 7611120, 7617630, 7871551, 7928888, 8109090, 8139670, 8256528, 8372232, 8379393, 8879640, 8887235, 8919999, 9141156, 9302480, 9452520, 9460605, 9767604, 9911110, 10091312, 10156840, 10320660, 10465290, 10655568, 10664682, 10812120, 11172524, 11352726, 11426445, 11893332, 12188208, 12209505, 12614140, 12974544, 13023472, 13319460, 13760880, 13875554, 13953720, 13965655, 14219576, 14651406, 14866665, 15136968, 15235260, 15743102, 15857776, 15997023, 16218180, 16279340, 16744464, 16758786, 17759280, 17774470, 17839998, 18282312, 18905040, 18921210, 19535208, 19551917, 19822220, 20313680, 20641320, 20813331, 20930580, 21329364, 21624240, 22345048, 22705452, 22852890, 23614653, 23786664, 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約数ペア:

[(1, 4800386661840), (2, 2400193330920), (3, 1600128887280), (4, 1200096665460), (5, 960077332368), (6, 800064443640), (7, 685769523120), (8, 600048332730), (9, 533376295760), (10, 480038666184), (11, 436398787440), (12, 400032221820), (14, 342884761560), (15, 320025777456), (16, 300024166365), (18, 266688147880), (20, 240019333092), (21, 228589841040), (22, 218199393720), (24, 200016110910), (28, 171442380780), (30, 160012888728), (31, 154851182640), (33, 145466262480), (35, 137153904624), (36, 133344073940), (40, 120009666546), (42, 114294920520), (44, 109099696860), (45, 106675259152), (48, 100008055455), (55, 87279757488), (56, 85721190390), (60, 80006444364), (62, 77425591320), (63, 76196613680), (66, 72733131240), (70, 68576952312), (72, 66672036970), (77, 62342683920), (80, 60004833273), (84, 57147460260), (88, 54549848430), (90, 53337629576), (93, 51617060880), (99, 48488754160), (105, 45717968208), (110, 43639878744), (112, 42860595195), (120, 40003222182), (121, 39672617040), 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