121212000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 576

約数和(自身を含む): 543763584

約数和(自身を除く): 422551584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 65, 70, 72, 74, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 111, 112, 117, 120, 125, 126, 130, 140, 144, 148, 150, 156, 160, 168, 175, 180, 182, 185, 195, 200, 208, 210, 222, 224, 225, 234, 240, 250, 252, 259, 260, 273, 280, 288, 296, 300, 312, 315, 325, 333, 336, 350, 360, 364, 370, 375, 390, 400, 416, 420, 444, 450, 455, 468, 480, 481, 500, 504, 518, 520, 525, 546, 555, 560, 585, 592, 600, 624, 630, 650, 666, 672, 700, 720, 728, 740, 750, 777, 780, 800, 819, 840, 875, 888, 900, 910, 925, 936, 962, 975, 1000, 1008, 1036, 1040, 1050, 1092, 1110, 1120, 1125, 1170, 1184, 1200, 1248, 1260, 1295, 1300, 1332, 1365, 1400, 1440, 1443, 1456, 1480, 1500, 1554, 1560, 1575, 1625, 1638, 1665, 1680, 1750, 1776, 1800, 1820, 1850, 1872, 1924, 1950, 2000, 2016, 2072, 2080, 2100, 2184, 2220, 2250, 2275, 2331, 2340, 2400, 2405, 2520, 2590, 2600, 2625, 2664, 2730, 2775, 2800, 2886, 2912, 2925, 2960, 3000, 3108, 3120, 3150, 3250, 3276, 3330, 3360, 3367, 3500, 3552, 3600, 3640, 3700, 3744, 3848, 3885, 3900, 4000, 4095, 4144, 4200, 4329, 4368, 4440, 4500, 4550, 4625, 4662, 4680, 4810, 4875, 5040, 5180, 5200, 5250, 5328, 5460, 5550, 5600, 5772, 5850, 5920, 6000, 6216, 6240, 6300, 6475, 6500, 6552, 6660, 6734, 6825, 7000, 7200, 7215, 7280, 7400, 7696, 7770, 7800, 7875, 8190, 8288, 8325, 8400, 8658, 8736, 8880, 9000, 9100, 9250, 9324, 9360, 9620, 9750, 10080, 10101, 10360, 10400, 10500, 10656, 10920, 11100, 11375, 11544, 11655, 11700, 12000, 12025, 12432, 12600, 12950, 13000, 13104, 13320, 13468, 13650, 13875, 14000, 14430, 14560, 14625, 14800, 15392, 15540, 15600, 15750, 16380, 16650, 16800, 16835, 17316, 17760, 18000, 18200, 18500, 18648, 18720, 19240, 19425, 19500, 20202, 20475, 20720, 21000, 21645, 21840, 22200, 22750, 23088, 23310, 23400, 24050, 24864, 25200, 25900, 26000, 26208, 26640, 26936, 27300, 27750, 28000, 28860, 29250, 29600, 30303, 31080, 31200, 31500, 32375, 32760, 33300, 33670, 34125, 34632, 36000, 36075, 36400, 37000, 37296, 38480, 38850, 39000, 40404, 40950, 41440, 41625, 42000, 43290, 43680, 44400, 45500, 46176, 46620, 46800, 48100, 50400, 50505, 51800, 52000, 53280, 53872, 54600, 55500, 57720, 58275, 58500, 60125, 60606, 62160, 63000, 64750, 65520, 66600, 67340, 68250, 69264, 72150, 72800, 74000, 74592, 76960, 77700, 78000, 80808, 81900, 83250, 84000, 84175, 86580, 88800, 91000, 93240, 93600, 96200, 97125, 101010, 102375, 103600, 107744, 108225, 109200, 111000, 115440, 116550, 117000, 120250, 121212, 124320, 126000, 129500, 131040, 133200, 134680, 136500, 138528, 144300, 148000, 151515, 155400, 156000, 161616, 163800, 166500, 168350, 173160, 180375, 182000, 186480, 192400, 194250, 202020, 204750, 207200, 216450, 218400, 222000, 230880, 233100, 234000, 240500, 242424, 252000, 252525, 259000, 266400, 269360, 273000, 288600, 291375, 303030, 310800, 323232, 327600, 333000, 336700, 346320, 360750, 364000, 372960, 384800, 388500, 404040, 409500, 420875, 432900, 444000, 466200, 468000, 481000, 484848, 505050, 518000, 538720, 541125, 546000, 577200, 582750, 606060, 621600, 655200, 666000, 673400, 692640, 721500, 757575, 777000, 808080, 819000, 841750, 865800, 932400, 962000, 969696, 1010100, 1036000, 1082250, 1092000, 1154400, 1165500, 1212120, 1262625, 1332000, 1346800, 1443000, 1515150, 1554000, 1616160, 1638000, 1683500, 1731600, 1864800, 1924000, 2020200, 2164500, 2331000, 2424240, 2525250, 2693600, 2886000, 3030300, 3108000, 3276000, 3367000, 3463200, 3787875, 4040400, 4329000, 4662000, 4848480, 5050500, 5772000, 6060600, 6734000, 7575750, 8080800, 8658000, 9324000, 10101000, 12121200, 13468000, 15151500, 17316000, 20202000, 24242400, 30303000, 40404000, 60606000, 121212000]

約数ペア:

[(1, 121212000), (2, 60606000), (3, 40404000), (4, 30303000), (5, 24242400), (6, 20202000), (7, 17316000), (8, 15151500), (9, 13468000), (10, 12121200), (12, 10101000), (13, 9324000), (14, 8658000), (15, 8080800), (16, 7575750), (18, 6734000), (20, 6060600), (21, 5772000), (24, 5050500), (25, 4848480), (26, 4662000), (28, 4329000), (30, 4040400), (32, 3787875), (35, 3463200), (36, 3367000), (37, 3276000), (39, 3108000), (40, 3030300), (42, 2886000), (45, 2693600), (48, 2525250), (50, 2424240), (52, 2331000), (56, 2164500), (60, 2020200), (63, 1924000), (65, 1864800), (70, 1731600), (72, 1683500), (74, 1638000), (75, 1616160), (78, 1554000), (80, 1515150), (84, 1443000), (90, 1346800), (91, 1332000), (96, 1262625), (100, 1212120), (104, 1165500), (105, 1154400), (111, 1092000), (112, 1082250), (117, 1036000), (120, 1010100), (125, 969696), (126, 962000), (130, 932400), (140, 865800), (144, 841750), (148, 819000), (150, 808080), (156, 777000), (160, 757575), (168, 721500), (175, 692640), (180, 673400), (182, 666000), (185, 655200), (195, 621600), (200, 606060), (208, 582750), (210, 577200), (222, 546000), (224, 541125), (225, 538720), (234, 518000), (240, 505050), (250, 484848), (252, 481000), (259, 468000), (260, 466200), (273, 444000), (280, 432900), (288, 420875), (296, 409500), (300, 404040), (312, 388500), (315, 384800), (325, 372960), (333, 364000), (336, 360750), (350, 346320), (360, 336700), (364, 333000), (370, 327600), (375, 323232), (390, 310800), (400, 303030), (416, 291375), (420, 288600), (444, 273000), (450, 269360), (455, 266400), (468, 259000), (480, 252525), (481, 252000), (500, 242424), (504, 240500), (518, 234000), (520, 233100), (525, 230880), (546, 222000), (555, 218400), (560, 216450), (585, 207200), (592, 204750), (600, 202020), (624, 194250), (630, 192400), (650, 186480), (666, 182000), (672, 180375), (700, 173160), (720, 168350), (728, 166500), (740, 163800), (750, 161616), (777, 156000), (780, 155400), (800, 151515), (819, 148000), (840, 144300), (875, 138528), (888, 136500), (900, 134680), (910, 133200), (925, 131040), (936, 129500), (962, 126000), (975, 124320), (1000, 121212), (1008, 120250), (1036, 117000), (1040, 116550), (1050, 115440), (1092, 111000), (1110, 109200), (1120, 108225), (1125, 107744), (1170, 103600), (1184, 102375), (1200, 101010), (1248, 97125), (1260, 96200), (1295, 93600), (1300, 93240), (1332, 91000), (1365, 88800), (1400, 86580), (1440, 84175), (1443, 84000), (1456, 83250), (1480, 81900), (1500, 80808), (1554, 78000), (1560, 77700), (1575, 76960), (1625, 74592), (1638, 74000), (1665, 72800), (1680, 72150), (1750, 69264), (1776, 68250), (1800, 67340), (1820, 66600), (1850, 65520), (1872, 64750), (1924, 63000), (1950, 62160), (2000, 60606), (2016, 60125), (2072, 58500), (2080, 58275), (2100, 57720), (2184, 55500), (2220, 54600), (2250, 53872), (2275, 53280), (2331, 52000), (2340, 51800), (2400, 50505), (2405, 50400), (2520, 48100), (2590, 46800), (2600, 46620), (2625, 46176), (2664, 45500), (2730, 44400), (2775, 43680), (2800, 43290), (2886, 42000), (2912, 41625), (2925, 41440), (2960, 40950), (3000, 40404), (3108, 39000), (3120, 38850), (3150, 38480), (3250, 37296), (3276, 37000), (3330, 36400), (3360, 36075), (3367, 36000), (3500, 34632), (3552, 34125), (3600, 33670), (3640, 33300), (3700, 32760), (3744, 32375), (3848, 31500), (3885, 31200), (3900, 31080), (4000, 30303), (4095, 29600), (4144, 29250), (4200, 28860), (4329, 28000), (4368, 27750), (4440, 27300), (4500, 26936), (4550, 26640), (4625, 26208), (4662, 26000), (4680, 25900), (4810, 25200), (4875, 24864), (5040, 24050), (5180, 23400), (5200, 23310), (5250, 23088), (5328, 22750), (5460, 22200), (5550, 21840), (5600, 21645), (5772, 21000), (5850, 20720), (5920, 20475), (6000, 20202), (6216, 19500), (6240, 19425), (6300, 19240), (6475, 18720), (6500, 18648), (6552, 18500), (6660, 18200), (6734, 18000), (6825, 17760), (7000, 17316), (7200, 16835), (7215, 16800), (7280, 16650), (7400, 16380), (7696, 15750), (7770, 15600), (7800, 15540), (7875, 15392), (8190, 14800), (8288, 14625), (8325, 14560), (8400, 14430), (8658, 14000), (8736, 13875), (8880, 13650), (9000, 13468), (9100, 13320), (9250, 13104), (9324, 13000), (9360, 12950), (9620, 12600), (9750, 12432), (10080, 12025), (10101, 12000), (10360, 11700), (10400, 11655), (10500, 11544), (10656, 11375), (10920, 11100)]