268717680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 480

約数和(自身を含む): 1164354048

約数和(自身を除く): 895636368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 84, 88, 90, 99, 105, 110, 111, 112, 120, 126, 131, 132, 140, 144, 148, 154, 165, 168, 176, 180, 185, 198, 210, 220, 222, 231, 240, 252, 259, 262, 264, 280, 296, 308, 315, 330, 333, 336, 360, 370, 385, 393, 396, 407, 420, 440, 444, 462, 495, 504, 518, 524, 528, 555, 560, 592, 616, 630, 655, 660, 666, 693, 720, 740, 770, 777, 786, 792, 814, 840, 880, 888, 917, 924, 990, 1008, 1036, 1048, 1110, 1155, 1179, 1221, 1232, 1260, 1295, 1310, 1320, 1332, 1386, 1441, 1480, 1540, 1554, 1572, 1584, 1628, 1665, 1680, 1776, 1834, 1848, 1965, 1980, 2035, 2072, 2096, 2220, 2310, 2331, 2358, 2442, 2520, 2590, 2620, 2640, 2664, 2751, 2772, 2849, 2882, 2960, 3080, 3108, 3144, 3256, 3330, 3465, 3663, 3668, 3696, 3885, 3930, 3960, 4070, 4144, 4323, 4440, 4585, 4620, 4662, 4716, 4847, 4884, 5040, 5180, 5240, 5328, 5502, 5544, 5698, 5764, 5895, 6105, 6160, 6216, 6288, 6512, 6660, 6930, 7205, 7326, 7336, 7770, 7860, 7920, 8140, 8253, 8547, 8646, 8880, 9170, 9240, 9324, 9432, 9694, 9768, 10087, 10360, 10480, 11004, 11088, 11396, 11528, 11655, 11790, 12210, 12432, 12969, 13320, 13755, 13860, 14245, 14410, 14541, 14652, 14672, 15540, 15720, 16280, 16506, 17094, 17292, 18315, 18340, 18480, 18648, 18864, 19388, 19536, 20174, 20720, 21615, 22008, 22792, 23056, 23310, 23580, 24235, 24420, 25641, 25938, 26640, 27510, 27720, 28490, 28820, 29082, 29304, 30261, 31080, 31440, 32560, 33012, 33929, 34188, 34584, 36630, 36680, 37296, 38776, 40348, 41265, 42735, 43230, 43623, 44016, 45584, 46620, 47160, 48470, 48840, 50435, 51282, 51876, 53317, 55020, 55440, 56980, 57640, 58164, 58608, 60522, 62160, 64845, 66024, 67858, 68376, 69168, 72705, 73260, 73360, 77552, 80696, 82530, 85470, 86460, 87246, 90783, 93240, 94320, 96940, 97680, 100870, 101787, 102564, 103752, 106634, 110040, 113960, 115280, 116328, 121044, 128205, 129690, 132048, 135716, 136752, 145410, 146520, 151305, 159951, 161392, 165060, 169645, 170940, 172920, 174492, 181566, 186480, 193880, 201740, 203574, 205128, 207504, 213268, 218115, 220080, 227920, 232656, 242088, 256410, 259380, 266585, 271432, 290820, 293040, 302610, 305361, 319902, 330120, 339290, 341880, 345840, 348984, 363132, 373219, 387760, 403480, 407148, 410256, 426536, 436230, 453915, 479853, 484176, 508935, 512820, 518760, 533170, 542864, 581640, 605220, 610722, 639804, 660240, 678580, 683760, 697968, 726264, 746438, 799755, 806960, 814296, 853072, 872460, 907830, 959706, 1017870, 1025640, 1037520, 1066340, 1119657, 1163280, 1210440, 1221444, 1279608, 1357160, 1452528, 1492876, 1526805, 1599510, 1628592, 1744920, 1815660, 1866095, 1919412, 2035740, 2051280, 2132680, 2239314, 2399265, 2420880, 2442888, 2559216, 2714320, 2985752, 3053610, 3199020, 3358971, 3489840, 3631320, 3732190, 3838824, 4071480, 4265360, 4478628, 4798530, 4885776, 5598285, 5971504, 6107220, 6398040, 6717942, 7262640, 7464380, 7677648, 8142960, 8957256, 9597060, 11196570, 12214440, 12796080, 13435884, 14928760, 16794855, 17914512, 19194120, 22393140, 24428880, 26871768, 29857520, 33589710, 38388240, 44786280, 53743536, 67179420, 89572560, 134358840, 268717680]

約数ペア:

[(1, 268717680), (2, 134358840), (3, 89572560), (4, 67179420), (5, 53743536), (6, 44786280), (7, 38388240), (8, 33589710), (9, 29857520), (10, 26871768), (11, 24428880), (12, 22393140), (14, 19194120), (15, 17914512), (16, 16794855), (18, 14928760), (20, 13435884), (21, 12796080), (22, 12214440), (24, 11196570), (28, 9597060), (30, 8957256), (33, 8142960), (35, 7677648), (36, 7464380), (37, 7262640), (40, 6717942), (42, 6398040), (44, 6107220), (45, 5971504), (48, 5598285), (55, 4885776), (56, 4798530), (60, 4478628), (63, 4265360), (66, 4071480), (70, 3838824), (72, 3732190), (74, 3631320), (77, 3489840), (80, 3358971), (84, 3199020), (88, 3053610), (90, 2985752), (99, 2714320), (105, 2559216), (110, 2442888), (111, 2420880), (112, 2399265), (120, 2239314), (126, 2132680), (131, 2051280), (132, 2035740), (140, 1919412), (144, 1866095), (148, 1815660), (154, 1744920), (165, 1628592), (168, 1599510), (176, 1526805), (180, 1492876), (185, 1452528), (198, 1357160), (210, 1279608), (220, 1221444), (222, 1210440), (231, 1163280), (240, 1119657), (252, 1066340), (259, 1037520), (262, 1025640), (264, 1017870), (280, 959706), (296, 907830), (308, 872460), (315, 853072), (330, 814296), (333, 806960), (336, 799755), (360, 746438), (370, 726264), (385, 697968), (393, 683760), (396, 678580), (407, 660240), (420, 639804), (440, 610722), (444, 605220), (462, 581640), (495, 542864), (504, 533170), (518, 518760), (524, 512820), (528, 508935), (555, 484176), (560, 479853), (592, 453915), (616, 436230), (630, 426536), (655, 410256), (660, 407148), (666, 403480), (693, 387760), (720, 373219), (740, 363132), (770, 348984), (777, 345840), (786, 341880), (792, 339290), (814, 330120), (840, 319902), (880, 305361), (888, 302610), (917, 293040), (924, 290820), (990, 271432), (1008, 266585), (1036, 259380), (1048, 256410), (1110, 242088), (1155, 232656), (1179, 227920), (1221, 220080), (1232, 218115), (1260, 213268), (1295, 207504), (1310, 205128), (1320, 203574), (1332, 201740), (1386, 193880), (1441, 186480), (1480, 181566), (1540, 174492), (1554, 172920), (1572, 170940), (1584, 169645), (1628, 165060), (1665, 161392), (1680, 159951), (1776, 151305), (1834, 146520), (1848, 145410), (1965, 136752), (1980, 135716), (2035, 132048), (2072, 129690), (2096, 128205), (2220, 121044), (2310, 116328), (2331, 115280), (2358, 113960), (2442, 110040), (2520, 106634), (2590, 103752), (2620, 102564), (2640, 101787), (2664, 100870), (2751, 97680), (2772, 96940), (2849, 94320), (2882, 93240), (2960, 90783), (3080, 87246), (3108, 86460), (3144, 85470), (3256, 82530), (3330, 80696), (3465, 77552), (3663, 73360), (3668, 73260), (3696, 72705), (3885, 69168), (3930, 68376), (3960, 67858), (4070, 66024), (4144, 64845), (4323, 62160), (4440, 60522), (4585, 58608), (4620, 58164), (4662, 57640), (4716, 56980), (4847, 55440), (4884, 55020), (5040, 53317), (5180, 51876), (5240, 51282), (5328, 50435), (5502, 48840), (5544, 48470), (5698, 47160), (5764, 46620), (5895, 45584), (6105, 44016), (6160, 43623), (6216, 43230), (6288, 42735), (6512, 41265), (6660, 40348), (6930, 38776), (7205, 37296), (7326, 36680), (7336, 36630), (7770, 34584), (7860, 34188), (7920, 33929), (8140, 33012), (8253, 32560), (8547, 31440), (8646, 31080), (8880, 30261), (9170, 29304), (9240, 29082), (9324, 28820), (9432, 28490), (9694, 27720), (9768, 27510), (10087, 26640), (10360, 25938), (10480, 25641), (11004, 24420), (11088, 24235), (11396, 23580), (11528, 23310), (11655, 23056), (11790, 22792), (12210, 22008), (12432, 21615), (12969, 20720), (13320, 20174), (13755, 19536), (13860, 19388), (14245, 18864), (14410, 18648), (14541, 18480), (14652, 18340), (14672, 18315), (15540, 17292), (15720, 17094), (16280, 16506)]