53333280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 576

約数和(自身を含む): 250967808

約数和(自身を除く): 197634528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 37, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 74, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 111, 112, 117, 120, 126, 130, 132, 140, 143, 144, 148, 154, 156, 160, 165, 168, 176, 180, 182, 185, 195, 198, 208, 210, 220, 222, 224, 231, 234, 240, 252, 259, 260, 264, 273, 280, 286, 288, 296, 308, 312, 315, 330, 333, 336, 352, 360, 364, 370, 385, 390, 396, 407, 416, 420, 429, 440, 444, 455, 462, 468, 480, 481, 495, 504, 518, 520, 528, 546, 555, 560, 572, 585, 592, 616, 624, 630, 660, 666, 672, 693, 715, 720, 728, 740, 770, 777, 780, 792, 814, 819, 840, 858, 880, 888, 910, 924, 936, 962, 990, 1001, 1008, 1036, 1040, 1056, 1092, 1110, 1120, 1144, 1155, 1170, 1184, 1221, 1232, 1248, 1260, 1287, 1295, 1320, 1332, 1365, 1386, 1430, 1440, 1443, 1456, 1480, 1540, 1554, 1560, 1584, 1628, 1638, 1665, 1680, 1716, 1760, 1776, 1820, 1848, 1872, 1924, 1980, 2002, 2016, 2035, 2072, 2080, 2145, 2184, 2220, 2288, 2310, 2331, 2340, 2405, 2442, 2464, 2520, 2574, 2590, 2640, 2664, 2730, 2772, 2849, 2860, 2886, 2912, 2960, 3003, 3080, 3108, 3120, 3168, 3256, 3276, 3330, 3360, 3367, 3432, 3465, 3552, 3640, 3663, 3696, 3744, 3848, 3885, 3960, 4004, 4070, 4095, 4144, 4290, 4329, 4368, 4440, 4576, 4620, 4662, 4680, 4810, 4884, 5005, 5040, 5148, 5180, 5280, 5291, 5328, 5460, 5544, 5698, 5720, 5772, 5920, 6006, 6105, 6160, 6216, 6240, 6435, 6512, 6552, 6660, 6734, 6864, 6930, 7215, 7280, 7326, 7392, 7696, 7770, 7920, 8008, 8140, 8190, 8288, 8547, 8580, 8658, 8736, 8880, 9009, 9240, 9324, 9360, 9620, 9768, 10010, 10080, 10101, 10296, 10360, 10582, 10656, 10920, 11088, 11396, 11440, 11544, 11655, 12012, 12210, 12320, 12432, 12870, 13024, 13104, 13320, 13468, 13728, 13860, 14245, 14430, 14560, 14652, 15015, 15392, 15540, 15840, 15873, 16016, 16280, 16380, 16835, 17094, 17160, 17316, 17760, 18018, 18315, 18480, 18648, 18720, 19240, 19536, 20020, 20202, 20592, 20720, 21164, 21645, 21840, 22176, 22792, 22880, 23088, 23310, 24024, 24420, 24864, 25641, 25740, 26208, 26455, 26640, 26936, 27720, 28490, 28860, 29304, 30030, 30303, 31080, 31746, 32032, 32560, 32760, 33670, 34188, 34320, 34632, 36036, 36630, 36960, 37037, 37296, 38480, 39072, 40040, 40404, 41184, 41440, 42328, 42735, 43290, 43680, 45045, 45584, 46176, 46620, 47619, 48048, 48840, 50505, 51282, 51480, 52910, 53280, 53872, 55440, 56980, 57720, 58608, 60060, 60606, 62160, 63492, 65120, 65520, 67340, 68376, 68640, 69264, 72072, 73260, 74074, 74592, 76960, 79365, 80080, 80808, 84656, 85470, 86580, 90090, 91168, 93240, 95238, 96096, 97680, 101010, 102564, 102960, 105820, 107744, 110880, 111111, 113960, 115440, 117216, 120120, 121212, 124320, 126984, 128205, 131040, 134680, 136752, 138528, 144144, 146520, 148148, 151515, 158730, 160160, 161616, 169312, 170940, 173160, 180180, 185185, 186480, 190476, 195360, 202020, 205128, 205920, 211640, 222222, 227920, 230880, 238095, 240240, 242424, 253968, 256410, 269360, 273504, 288288, 293040, 296296, 303030, 317460, 323232, 333333, 341880, 346320, 360360, 370370, 372960, 380952, 404040, 410256, 423280, 444444, 455840, 476190, 480480, 484848, 507936, 512820, 538720, 555555, 586080, 592592, 606060, 634920, 666666, 683760, 692640, 720720, 740740, 761904, 808080, 820512, 846560, 888888, 952380, 969696, 1025640, 1111110, 1185184, 1212120, 1269840, 1333332, 1367520, 1441440, 1481480, 1523808, 1616160, 1666665, 1777776, 1904760, 2051280, 2222220, 2424240, 2539680, 2666664, 2962960, 3333330, 3555552, 3809520, 4102560, 4444440, 4848480, 5333328, 5925920, 6666660, 7619040, 8888880, 10666656, 13333320, 17777760, 26666640, 53333280]

約数ペア:

[(1, 53333280), (2, 26666640), (3, 17777760), (4, 13333320), (5, 10666656), (6, 8888880), (7, 7619040), (8, 6666660), (9, 5925920), (10, 5333328), (11, 4848480), (12, 4444440), (13, 4102560), (14, 3809520), (15, 3555552), (16, 3333330), (18, 2962960), (20, 2666664), (21, 2539680), (22, 2424240), (24, 2222220), (26, 2051280), (28, 1904760), (30, 1777776), (32, 1666665), (33, 1616160), (35, 1523808), (36, 1481480), (37, 1441440), (39, 1367520), (40, 1333332), (42, 1269840), (44, 1212120), (45, 1185184), (48, 1111110), (52, 1025640), (55, 969696), (56, 952380), (60, 888888), (63, 846560), (65, 820512), (66, 808080), (70, 761904), (72, 740740), (74, 720720), (77, 692640), (78, 683760), (80, 666666), (84, 634920), (88, 606060), (90, 592592), (91, 586080), (96, 555555), (99, 538720), (104, 512820), (105, 507936), (110, 484848), (111, 480480), (112, 476190), (117, 455840), (120, 444444), (126, 423280), (130, 410256), (132, 404040), (140, 380952), (143, 372960), (144, 370370), (148, 360360), (154, 346320), (156, 341880), (160, 333333), (165, 323232), (168, 317460), (176, 303030), (180, 296296), (182, 293040), (185, 288288), (195, 273504), (198, 269360), (208, 256410), (210, 253968), (220, 242424), (222, 240240), (224, 238095), (231, 230880), (234, 227920), (240, 222222), (252, 211640), (259, 205920), (260, 205128), (264, 202020), (273, 195360), (280, 190476), (286, 186480), (288, 185185), (296, 180180), (308, 173160), (312, 170940), (315, 169312), (330, 161616), (333, 160160), (336, 158730), (352, 151515), (360, 148148), (364, 146520), (370, 144144), (385, 138528), (390, 136752), (396, 134680), (407, 131040), (416, 128205), (420, 126984), (429, 124320), (440, 121212), (444, 120120), (455, 117216), (462, 115440), (468, 113960), (480, 111111), (481, 110880), (495, 107744), (504, 105820), (518, 102960), (520, 102564), (528, 101010), (546, 97680), (555, 96096), (560, 95238), (572, 93240), (585, 91168), (592, 90090), (616, 86580), (624, 85470), (630, 84656), (660, 80808), (666, 80080), (672, 79365), (693, 76960), (715, 74592), (720, 74074), (728, 73260), (740, 72072), (770, 69264), (777, 68640), (780, 68376), (792, 67340), (814, 65520), (819, 65120), (840, 63492), (858, 62160), (880, 60606), (888, 60060), (910, 58608), (924, 57720), (936, 56980), (962, 55440), (990, 53872), (1001, 53280), (1008, 52910), (1036, 51480), (1040, 51282), (1056, 50505), (1092, 48840), (1110, 48048), (1120, 47619), (1144, 46620), (1155, 46176), (1170, 45584), (1184, 45045), (1221, 43680), (1232, 43290), (1248, 42735), (1260, 42328), (1287, 41440), (1295, 41184), (1320, 40404), (1332, 40040), (1365, 39072), (1386, 38480), (1430, 37296), (1440, 37037), (1443, 36960), (1456, 36630), (1480, 36036), (1540, 34632), (1554, 34320), (1560, 34188), (1584, 33670), (1628, 32760), (1638, 32560), (1665, 32032), (1680, 31746), (1716, 31080), (1760, 30303), (1776, 30030), (1820, 29304), (1848, 28860), (1872, 28490), (1924, 27720), (1980, 26936), (2002, 26640), (2016, 26455), (2035, 26208), (2072, 25740), (2080, 25641), (2145, 24864), (2184, 24420), (2220, 24024), (2288, 23310), (2310, 23088), (2331, 22880), (2340, 22792), (2405, 22176), (2442, 21840), (2464, 21645), (2520, 21164), (2574, 20720), (2590, 20592), (2640, 20202), (2664, 20020), (2730, 19536), (2772, 19240), (2849, 18720), (2860, 18648), (2886, 18480), (2912, 18315), (2960, 18018), (3003, 17760), (3080, 17316), (3108, 17160), (3120, 17094), (3168, 16835), (3256, 16380), (3276, 16280), (3330, 16016), (3360, 15873), (3367, 15840), (3432, 15540), (3465, 15392), (3552, 15015), (3640, 14652), (3663, 14560), (3696, 14430), (3744, 14245), (3848, 13860), (3885, 13728), (3960, 13468), (4004, 13320), (4070, 13104), (4095, 13024), (4144, 12870), (4290, 12432), (4329, 12320), (4368, 12210), (4440, 12012), (4576, 11655), (4620, 11544), (4662, 11440), (4680, 11396), (4810, 11088), (4884, 10920), (5005, 10656), (5040, 10582), (5148, 10360), (5180, 10296), (5280, 10101), (5291, 10080), (5328, 10010), (5460, 9768), (5544, 9620), (5698, 9360), (5720, 9324), (5772, 9240), (5920, 9009), (6006, 8880), (6105, 8736), (6160, 8658), (6216, 8580), (6240, 8547), (6435, 8288), (6512, 8190), (6552, 8140), (6660, 8008), (6734, 7920), (6864, 7770), (6930, 7696), (7215, 7392), (7280, 7326)]