2690765280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 576

約数和(自身を含む): 11070259200

約数和(自身を除く): 8379493920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 79, 80, 84, 90, 93, 96, 105, 109, 112, 120, 124, 126, 140, 144, 155, 158, 160, 168, 180, 186, 210, 217, 218, 224, 237, 240, 248, 252, 279, 280, 288, 310, 315, 316, 327, 336, 360, 372, 395, 420, 434, 436, 465, 474, 480, 496, 504, 545, 553, 558, 560, 620, 630, 632, 651, 654, 672, 711, 720, 744, 763, 790, 840, 868, 872, 930, 948, 981, 992, 1008, 1085, 1090, 1106, 1116, 1120, 1185, 1240, 1260, 1264, 1302, 1308, 1395, 1422, 1440, 1488, 1526, 1580, 1635, 1659, 1680, 1736, 1744, 1860, 1896, 1953, 1962, 2016, 2170, 2180, 2212, 2232, 2289, 2370, 2449, 2480, 2520, 2528, 2604, 2616, 2765, 2790, 2844, 2976, 3052, 3160, 3255, 3270, 3318, 3360, 3379, 3472, 3488, 3555, 3720, 3792, 3815, 3906, 3924, 4340, 4360, 4424, 4464, 4578, 4740, 4898, 4905, 4960, 4977, 5040, 5208, 5232, 5530, 5580, 5688, 6104, 6320, 6510, 6540, 6636, 6758, 6867, 6944, 7110, 7347, 7440, 7584, 7630, 7812, 7848, 8295, 8611, 8680, 8720, 8848, 8928, 9156, 9480, 9765, 9796, 9810, 9954, 10080, 10137, 10416, 10464, 11060, 11160, 11376, 11445, 12208, 12245, 12640, 13020, 13080, 13272, 13516, 13734, 14220, 14694, 14880, 15260, 15624, 15696, 16590, 16895, 17143, 17222, 17360, 17440, 17696, 18312, 18960, 19530, 19592, 19620, 19908, 20274, 20832, 22041, 22120, 22320, 22752, 22890, 23653, 24416, 24490, 24885, 25833, 26040, 26160, 26544, 27032, 27468, 28440, 29388, 30411, 30520, 31248, 31392, 33180, 33790, 34286, 34335, 34444, 34720, 36624, 36735, 37920, 39060, 39184, 39240, 39816, 40548, 43055, 44082, 44240, 44640, 45780, 47306, 48980, 49770, 50685, 51429, 51666, 52080, 52320, 53088, 54064, 54936, 56880, 58776, 60277, 60822, 61040, 62496, 66360, 67580, 68572, 68670, 68888, 70959, 73248, 73470, 77499, 78120, 78368, 78480, 79632, 81096, 85715, 86110, 88164, 88480, 91560, 94612, 97960, 99540, 101370, 102858, 103332, 104160, 108128, 109872, 110205, 113760, 117552, 118265, 120554, 121644, 122080, 129165, 132720, 135160, 137144, 137340, 137776, 141918, 146940, 152055, 154287, 154998, 156240, 156960, 159264, 162192, 171430, 172220, 176328, 180831, 183120, 189224, 195920, 199080, 202740, 205716, 206664, 212877, 219744, 220410, 235104, 236530, 241108, 243288, 257145, 258330, 265440, 266941, 270320, 274288, 274680, 275552, 283836, 293880, 301385, 304110, 308574, 309996, 312480, 324384, 342860, 344440, 352656, 354795, 361662, 366240, 378448, 387495, 391840, 398160, 405480, 411432, 413328, 425754, 440820, 473060, 482216, 486576, 514290, 516660, 533882, 540640, 542493, 548576, 549360, 567672, 587760, 602770, 608220, 617148, 619992, 685720, 688880, 705312, 709590, 723324, 756896, 771435, 774990, 796320, 800823, 810960, 822864, 826656, 851508, 881640, 904155, 946120, 964432, 973152, 1028580, 1033320, 1064385, 1067764, 1084986, 1098720, 1135344, 1175520, 1205540, 1216440, 1234296, 1239984, 1334705, 1371440, 1377760, 1419180, 1446648, 1542870, 1549980, 1601646, 1621920, 1645728, 1703016, 1763280, 1808310, 1868587, 1892240, 1928864, 2057160, 2066640, 2128770, 2135528, 2169972, 2270688, 2402469, 2411080, 2432880, 2468592, 2479968, 2669410, 2712465, 2742880, 2838360, 2893296, 3085740, 3099960, 3203292, 3406032, 3526560, 3616620, 3737174, 3784480, 4004115, 4114320, 4133280, 4257540, 4271056, 4339944, 4804938, 4822160, 4865760, 4937184, 5338820, 5424930, 5605761, 5676720, 5786592, 6171480, 6199920, 6406584, 6812064, 7233240, 7474348, 8008230, 8228640, 8515080, 8542112, 8679888, 9342935, 9609876, 9644320, 10677640, 10849860, 11211522, 11353440, 12012345, 12342960, 12399840, 12813168, 14466480, 14948696, 16016460, 16817283, 17030160, 17359776, 18685870, 19219752, 21355280, 21699720, 22423044, 24024690, 24685920, 25626336, 28028805, 28932960, 29897392, 32032920, 33634566, 34060320, 37371740, 38439504, 42710560, 43399440, 44846088, 48049380, 56057610, 59794784, 64065840, 67269132, 74743480, 76879008, 84086415, 86798880, 89692176, 96098760, 112115220, 128131680, 134538264, 149486960, 168172830, 179384352, 192197520, 224230440, 269076528, 298973920, 336345660, 384395040, 448460880, 538153056, 672691320, 896921760, 1345382640, 2690765280]

約数ペア:

[(1, 2690765280), (2, 1345382640), (3, 896921760), (4, 672691320), (5, 538153056), (6, 448460880), (7, 384395040), (8, 336345660), (9, 298973920), (10, 269076528), (12, 224230440), (14, 192197520), (15, 179384352), (16, 168172830), (18, 149486960), (20, 134538264), (21, 128131680), (24, 112115220), (28, 96098760), (30, 89692176), (31, 86798880), (32, 84086415), (35, 76879008), (36, 74743480), (40, 67269132), (42, 64065840), (45, 59794784), (48, 56057610), (56, 48049380), (60, 44846088), (62, 43399440), (63, 42710560), (70, 38439504), (72, 37371740), (79, 34060320), (80, 33634566), (84, 32032920), (90, 29897392), (93, 28932960), (96, 28028805), (105, 25626336), (109, 24685920), (112, 24024690), (120, 22423044), (124, 21699720), (126, 21355280), (140, 19219752), (144, 18685870), (155, 17359776), (158, 17030160), (160, 16817283), (168, 16016460), (180, 14948696), (186, 14466480), (210, 12813168), (217, 12399840), (218, 12342960), (224, 12012345), (237, 11353440), (240, 11211522), (248, 10849860), (252, 10677640), (279, 9644320), (280, 9609876), (288, 9342935), (310, 8679888), (315, 8542112), (316, 8515080), (327, 8228640), (336, 8008230), (360, 7474348), (372, 7233240), (395, 6812064), (420, 6406584), (434, 6199920), (436, 6171480), (465, 5786592), (474, 5676720), (480, 5605761), (496, 5424930), (504, 5338820), (545, 4937184), (553, 4865760), (558, 4822160), (560, 4804938), (620, 4339944), (630, 4271056), (632, 4257540), (651, 4133280), (654, 4114320), (672, 4004115), (711, 3784480), (720, 3737174), (744, 3616620), (763, 3526560), (790, 3406032), (840, 3203292), (868, 3099960), (872, 3085740), (930, 2893296), (948, 2838360), (981, 2742880), (992, 2712465), (1008, 2669410), (1085, 2479968), (1090, 2468592), (1106, 2432880), (1116, 2411080), (1120, 2402469), (1185, 2270688), (1240, 2169972), (1260, 2135528), (1264, 2128770), (1302, 2066640), (1308, 2057160), (1395, 1928864), (1422, 1892240), (1440, 1868587), (1488, 1808310), (1526, 1763280), (1580, 1703016), (1635, 1645728), (1659, 1621920), (1680, 1601646), (1736, 1549980), (1744, 1542870), (1860, 1446648), (1896, 1419180), (1953, 1377760), (1962, 1371440), (2016, 1334705), (2170, 1239984), (2180, 1234296), (2212, 1216440), (2232, 1205540), (2289, 1175520), (2370, 1135344), (2449, 1098720), (2480, 1084986), (2520, 1067764), (2528, 1064385), (2604, 1033320), (2616, 1028580), (2765, 973152), (2790, 964432), (2844, 946120), (2976, 904155), (3052, 881640), (3160, 851508), (3255, 826656), (3270, 822864), (3318, 810960), (3360, 800823), (3379, 796320), (3472, 774990), (3488, 771435), (3555, 756896), (3720, 723324), (3792, 709590), (3815, 705312), (3906, 688880), (3924, 685720), (4340, 619992), (4360, 617148), (4424, 608220), (4464, 602770), (4578, 587760), (4740, 567672), (4898, 549360), (4905, 548576), (4960, 542493), (4977, 540640), (5040, 533882), (5208, 516660), (5232, 514290), (5530, 486576), (5580, 482216), (5688, 473060), (6104, 440820), (6320, 425754), (6510, 413328), (6540, 411432), (6636, 405480), (6758, 398160), (6867, 391840), (6944, 387495), (7110, 378448), (7347, 366240), (7440, 361662), (7584, 354795), (7630, 352656), (7812, 344440), (7848, 342860), (8295, 324384), (8611, 312480), (8680, 309996), (8720, 308574), (8848, 304110), (8928, 301385), (9156, 293880), (9480, 283836), (9765, 275552), (9796, 274680), (9810, 274288), (9954, 270320), (10080, 266941), (10137, 265440), (10416, 258330), (10464, 257145), (11060, 243288), (11160, 241108), (11376, 236530), (11445, 235104), (12208, 220410), (12245, 219744), (12640, 212877), (13020, 206664), (13080, 205716), (13272, 202740), (13516, 199080), (13734, 195920), (14220, 189224), (14694, 183120), (14880, 180831), (15260, 176328), (15624, 172220), (15696, 171430), (16590, 162192), (16895, 159264), (17143, 156960), (17222, 156240), (17360, 154998), (17440, 154287), (17696, 152055), (18312, 146940), (18960, 141918), (19530, 137776), (19592, 137340), (19620, 137144), (19908, 135160), (20274, 132720), (20832, 129165), (22041, 122080), (22120, 121644), (22320, 120554), (22752, 118265), (22890, 117552), (23653, 113760), (24416, 110205), (24490, 109872), (24885, 108128), (25833, 104160), (26040, 103332), (26160, 102858), (26544, 101370), (27032, 99540), (27468, 97960), (28440, 94612), (29388, 91560), (30411, 88480), (30520, 88164), (31248, 86110), (31392, 85715), (33180, 81096), (33790, 79632), (34286, 78480), (34335, 78368), (34444, 78120), (34720, 77499), (36624, 73470), (36735, 73248), (37920, 70959), (39060, 68888), (39184, 68670), (39240, 68572), (39816, 67580), (40548, 66360), (43055, 62496), (44082, 61040), (44240, 60822), (44640, 60277), (45780, 58776), (47306, 56880), (48980, 54936), (49770, 54064), (50685, 53088), (51429, 52320), (51666, 52080)]