1460665440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 384

約数和(自身を含む): 5689958400

約数和(自身を除く): 4229292960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 351, 360, 372, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 839, 864, 930, 936, 992, 1040, 1080, 1116, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1488, 1560, 1612, 1674, 1678, 1755, 1860, 1872, 2015, 2080, 2160, 2232, 2340, 2418, 2480, 2517, 2790, 2808, 2976, 3120, 3224, 3348, 3356, 3510, 3627, 3720, 3744, 4030, 4185, 4195, 4320, 4464, 4680, 4836, 4960, 5034, 5580, 5616, 6045, 6240, 6448, 6696, 6712, 7020, 7254, 7440, 7551, 8060, 8370, 8390, 8928, 9360, 9672, 10068, 10881, 10907, 11160, 11232, 12090, 12585, 12896, 13392, 13424, 14040, 14508, 14880, 15102, 16120, 16740, 16780, 18135, 18720, 19344, 20136, 21762, 21814, 22320, 22653, 24180, 25170, 26009, 26784, 26848, 28080, 29016, 30204, 32240, 32721, 33480, 33560, 36270, 37755, 38688, 40272, 43524, 43628, 44640, 45306, 48360, 50340, 52018, 54405, 54535, 56160, 58032, 60408, 64480, 65442, 66960, 67120, 72540, 75510, 78027, 80544, 87048, 87256, 90612, 96720, 98163, 100680, 104036, 108810, 109070, 113265, 116064, 120816, 130045, 130884, 133920, 134240, 145080, 151020, 156054, 163605, 174096, 174512, 181224, 193440, 196326, 201360, 208072, 217620, 218140, 226530, 234081, 241632, 260090, 261768, 290160, 294489, 302040, 312108, 327210, 338117, 348192, 349024, 362448, 390135, 392652, 402720, 416144, 435240, 436280, 453060, 468162, 490815, 520180, 523536, 580320, 588978, 604080, 624216, 654420, 676234, 702243, 724896, 780270, 785304, 832288, 870480, 872560, 906120, 936324, 981630, 1014351, 1040360, 1047072, 1170405, 1177956, 1208160, 1248432, 1308840, 1352468, 1404486, 1472445, 1560540, 1570608, 1690585, 1740960, 1745120, 1812240, 1872648, 1963260, 2028702, 2080720, 2340810, 2355912, 2496864, 2617680, 2704936, 2808972, 2944890, 3043053, 3121080, 3141216, 3381170, 3511215, 3624480, 3745296, 3926520, 4057404, 4161440, 4681620, 4711824, 5071755, 5235360, 5409872, 5617944, 5889780, 6086106, 6242160, 6762340, 7022430, 7490592, 7853040, 8114808, 9129159, 9363240, 9423648, 10143510, 10819744, 11235888, 11779560, 12172212, 12484320, 13524680, 14044860, 15215265, 15706080, 16229616, 18258318, 18726480, 20287020, 22471776, 23559120, 24344424, 27049360, 28089720, 30430530, 32459232, 36516636, 37452960, 40574040, 45645795, 47118240, 48688848, 54098720, 56179440, 60861060, 73033272, 81148080, 91291590, 97377696, 112358880, 121722120, 146066544, 162296160, 182583180, 243444240, 292133088, 365166360, 486888480, 730332720, 1460665440]

約数ペア:

[(1, 1460665440), (2, 730332720), (3, 486888480), (4, 365166360), (5, 292133088), (6, 243444240), (8, 182583180), (9, 162296160), (10, 146066544), (12, 121722120), (13, 112358880), (15, 97377696), (16, 91291590), (18, 81148080), (20, 73033272), (24, 60861060), (26, 56179440), (27, 54098720), (30, 48688848), (31, 47118240), (32, 45645795), (36, 40574040), (39, 37452960), (40, 36516636), (45, 32459232), (48, 30430530), (52, 28089720), (54, 27049360), (60, 24344424), (62, 23559120), (65, 22471776), (72, 20287020), (78, 18726480), (80, 18258318), (90, 16229616), (93, 15706080), (96, 15215265), (104, 14044860), (108, 13524680), (117, 12484320), (120, 12172212), (124, 11779560), (130, 11235888), (135, 10819744), (144, 10143510), (155, 9423648), (156, 9363240), (160, 9129159), (180, 8114808), (186, 7853040), (195, 7490592), (208, 7022430), (216, 6762340), (234, 6242160), (240, 6086106), (248, 5889780), (260, 5617944), (270, 5409872), (279, 5235360), (288, 5071755), (310, 4711824), (312, 4681620), (351, 4161440), (360, 4057404), (372, 3926520), (390, 3745296), (403, 3624480), (416, 3511215), (432, 3381170), (465, 3141216), (468, 3121080), (480, 3043053), (496, 2944890), (520, 2808972), (540, 2704936), (558, 2617680), (585, 2496864), (620, 2355912), (624, 2340810), (702, 2080720), (720, 2028702), (744, 1963260), (780, 1872648), (806, 1812240), (837, 1745120), (839, 1740960), (864, 1690585), (930, 1570608), (936, 1560540), (992, 1472445), (1040, 1404486), (1080, 1352468), (1116, 1308840), (1170, 1248432), (1209, 1208160), (1240, 1177956), (1248, 1170405), (1395, 1047072), (1404, 1040360), (1440, 1014351), (1488, 981630), (1560, 936324), (1612, 906120), (1674, 872560), (1678, 870480), (1755, 832288), (1860, 785304), (1872, 780270), (2015, 724896), (2080, 702243), (2160, 676234), (2232, 654420), (2340, 624216), (2418, 604080), (2480, 588978), (2517, 580320), (2790, 523536), (2808, 520180), (2976, 490815), (3120, 468162), (3224, 453060), (3348, 436280), (3356, 435240), (3510, 416144), (3627, 402720), (3720, 392652), (3744, 390135), (4030, 362448), (4185, 349024), (4195, 348192), (4320, 338117), (4464, 327210), (4680, 312108), (4836, 302040), (4960, 294489), (5034, 290160), (5580, 261768), (5616, 260090), (6045, 241632), (6240, 234081), (6448, 226530), (6696, 218140), (6712, 217620), (7020, 208072), (7254, 201360), (7440, 196326), (7551, 193440), (8060, 181224), (8370, 174512), (8390, 174096), (8928, 163605), (9360, 156054), (9672, 151020), (10068, 145080), (10881, 134240), (10907, 133920), (11160, 130884), (11232, 130045), (12090, 120816), (12585, 116064), (12896, 113265), (13392, 109070), (13424, 108810), (14040, 104036), (14508, 100680), (14880, 98163), (15102, 96720), (16120, 90612), (16740, 87256), (16780, 87048), (18135, 80544), (18720, 78027), (19344, 75510), (20136, 72540), (21762, 67120), (21814, 66960), (22320, 65442), (22653, 64480), (24180, 60408), (25170, 58032), (26009, 56160), (26784, 54535), (26848, 54405), (28080, 52018), (29016, 50340), (30204, 48360), (32240, 45306), (32721, 44640), (33480, 43628), (33560, 43524), (36270, 40272), (37755, 38688)]