2080854360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 320

約数和(自身を含む): 7610803200

約数和(自身を除く): 5529948840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 127, 130, 135, 156, 162, 180, 195, 216, 234, 254, 260, 270, 312, 324, 351, 360, 381, 389, 390, 405, 468, 508, 520, 540, 585, 635, 648, 702, 762, 778, 780, 810, 936, 1016, 1053, 1080, 1143, 1167, 1170, 1270, 1404, 1524, 1556, 1560, 1620, 1651, 1755, 1905, 1945, 2106, 2286, 2334, 2340, 2540, 2808, 3048, 3112, 3240, 3302, 3429, 3501, 3510, 3810, 3890, 4212, 4572, 4668, 4680, 4953, 5057, 5080, 5265, 5715, 5835, 6604, 6858, 7002, 7020, 7620, 7780, 8255, 8424, 9144, 9336, 9906, 10114, 10287, 10503, 10530, 11430, 11670, 13208, 13716, 14004, 14040, 14859, 15171, 15240, 15560, 16510, 17145, 17505, 19812, 20228, 20574, 21006, 21060, 22860, 23340, 24765, 25285, 27432, 28008, 29718, 30342, 31509, 33020, 34290, 35010, 39624, 40456, 41148, 42012, 42120, 44577, 45513, 45720, 46680, 49403, 49530, 50570, 51435, 52515, 59436, 60684, 63018, 66040, 68580, 70020, 74295, 75855, 82296, 84024, 89154, 91026, 98806, 99060, 101140, 102870, 105030, 118872, 121368, 126036, 133731, 136539, 137160, 140040, 148209, 148590, 151710, 157545, 178308, 182052, 197612, 198120, 202280, 205740, 210060, 222885, 227565, 247015, 252072, 267462, 273078, 296418, 297180, 303420, 315090, 356616, 364104, 395224, 409617, 411480, 420120, 444627, 445770, 455130, 494030, 534924, 546156, 592836, 594360, 606840, 630180, 642239, 668655, 682695, 741045, 819234, 889254, 891540, 910260, 988060, 1069848, 1092312, 1185672, 1260360, 1284478, 1333881, 1337310, 1365390, 1482090, 1638468, 1778508, 1783080, 1820520, 1926717, 1976120, 2048085, 2223135, 2568956, 2667762, 2674620, 2730780, 2964180, 3211195, 3276936, 3557016, 3853434, 4001643, 4096170, 4446270, 5137912, 5335524, 5349240, 5461560, 5780151, 5928360, 6422390, 6669405, 7706868, 8003286, 8192340, 8892540, 9633585, 10671048, 11560302, 12844780, 13338810, 15413736, 16006572, 16384680, 17340453, 17785080, 19267170, 20008215, 23120604, 25689560, 26677620, 28900755, 32013144, 34680906, 38534340, 40016430, 46241208, 52021359, 53355240, 57801510, 69361812, 77068680, 80032860, 86702265, 104042718, 115603020, 138723624, 160065720, 173404530, 208085436, 231206040, 260106795, 346809060, 416170872, 520213590, 693618120, 1040427180, 2080854360]

約数ペア:

[(1, 2080854360), (2, 1040427180), (3, 693618120), (4, 520213590), (5, 416170872), (6, 346809060), (8, 260106795), (9, 231206040), (10, 208085436), (12, 173404530), (13, 160065720), (15, 138723624), (18, 115603020), (20, 104042718), (24, 86702265), (26, 80032860), (27, 77068680), (30, 69361812), (36, 57801510), (39, 53355240), (40, 52021359), (45, 46241208), (52, 40016430), (54, 38534340), (60, 34680906), (65, 32013144), (72, 28900755), (78, 26677620), (81, 25689560), (90, 23120604), (104, 20008215), (108, 19267170), (117, 17785080), (120, 17340453), (127, 16384680), (130, 16006572), (135, 15413736), (156, 13338810), (162, 12844780), (180, 11560302), (195, 10671048), (216, 9633585), (234, 8892540), (254, 8192340), (260, 8003286), (270, 7706868), (312, 6669405), (324, 6422390), (351, 5928360), (360, 5780151), (381, 5461560), (389, 5349240), (390, 5335524), (405, 5137912), (468, 4446270), (508, 4096170), (520, 4001643), (540, 3853434), (585, 3557016), (635, 3276936), (648, 3211195), (702, 2964180), (762, 2730780), (778, 2674620), (780, 2667762), (810, 2568956), (936, 2223135), (1016, 2048085), (1053, 1976120), (1080, 1926717), (1143, 1820520), (1167, 1783080), (1170, 1778508), (1270, 1638468), (1404, 1482090), (1524, 1365390), (1556, 1337310), (1560, 1333881), (1620, 1284478), (1651, 1260360), (1755, 1185672), (1905, 1092312), (1945, 1069848), (2106, 988060), (2286, 910260), (2334, 891540), (2340, 889254), (2540, 819234), (2808, 741045), (3048, 682695), (3112, 668655), (3240, 642239), (3302, 630180), (3429, 606840), (3501, 594360), (3510, 592836), (3810, 546156), (3890, 534924), (4212, 494030), (4572, 455130), (4668, 445770), (4680, 444627), (4953, 420120), (5057, 411480), (5080, 409617), (5265, 395224), (5715, 364104), (5835, 356616), (6604, 315090), (6858, 303420), (7002, 297180), (7020, 296418), (7620, 273078), (7780, 267462), (8255, 252072), (8424, 247015), (9144, 227565), (9336, 222885), (9906, 210060), (10114, 205740), (10287, 202280), (10503, 198120), (10530, 197612), (11430, 182052), (11670, 178308), (13208, 157545), (13716, 151710), (14004, 148590), (14040, 148209), (14859, 140040), (15171, 137160), (15240, 136539), (15560, 133731), (16510, 126036), (17145, 121368), (17505, 118872), (19812, 105030), (20228, 102870), (20574, 101140), (21006, 99060), (21060, 98806), (22860, 91026), (23340, 89154), (24765, 84024), (25285, 82296), (27432, 75855), (28008, 74295), (29718, 70020), (30342, 68580), (31509, 66040), (33020, 63018), (34290, 60684), (35010, 59436), (39624, 52515), (40456, 51435), (41148, 50570), (42012, 49530), (42120, 49403), (44577, 46680), (45513, 45720)]