218119440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 480

約数和(自身を含む): 902442240

約数和(自身を除く): 684322800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 33, 35, 37, 40, 42, 44, 48, 55, 56, 58, 60, 66, 70, 74, 77, 80, 84, 87, 88, 105, 110, 111, 112, 116, 120, 121, 132, 140, 145, 148, 154, 165, 168, 174, 176, 185, 203, 210, 220, 222, 231, 232, 240, 242, 259, 264, 280, 290, 296, 308, 319, 330, 336, 348, 363, 370, 385, 406, 407, 420, 435, 440, 444, 462, 464, 484, 518, 528, 555, 560, 580, 592, 605, 609, 616, 638, 660, 696, 726, 740, 770, 777, 812, 814, 840, 847, 870, 880, 888, 924, 957, 968, 1015, 1036, 1073, 1110, 1155, 1160, 1210, 1218, 1221, 1232, 1276, 1295, 1320, 1392, 1452, 1480, 1540, 1554, 1595, 1624, 1628, 1680, 1694, 1740, 1776, 1815, 1848, 1914, 1936, 2030, 2035, 2072, 2146, 2220, 2233, 2310, 2320, 2420, 2436, 2442, 2541, 2552, 2590, 2640, 2849, 2904, 2960, 3045, 3080, 3108, 3190, 3219, 3248, 3256, 3388, 3480, 3509, 3630, 3696, 3828, 3885, 4060, 4070, 4144, 4235, 4292, 4440, 4466, 4477, 4620, 4785, 4840, 4872, 4884, 5082, 5104, 5180, 5365, 5698, 5808, 6090, 6105, 6160, 6216, 6380, 6438, 6512, 6699, 6776, 6960, 7018, 7260, 7511, 7656, 7770, 8120, 8140, 8470, 8547, 8584, 8880, 8932, 8954, 9240, 9570, 9680, 9744, 9768, 10164, 10360, 10527, 10730, 11165, 11396, 11803, 12180, 12210, 12432, 12705, 12760, 12876, 13398, 13431, 13552, 14036, 14245, 14520, 15022, 15312, 15540, 16095, 16240, 16280, 16940, 17094, 17168, 17545, 17864, 17908, 18480, 19140, 19536, 20328, 20720, 21054, 21460, 22330, 22385, 22533, 22792, 23606, 24360, 24420, 24563, 25410, 25520, 25752, 26796, 26862, 28072, 28490, 29040, 30044, 31080, 31339, 32190, 32560, 33495, 33880, 34188, 35090, 35409, 35728, 35816, 37555, 38280, 40656, 42108, 42735, 42920, 44660, 44770, 45066, 45584, 47212, 48720, 48840, 49126, 50820, 51504, 52635, 53592, 53724, 56144, 56980, 59015, 60088, 62160, 62678, 64380, 66990, 67155, 67760, 68376, 70180, 70818, 71632, 73689, 75110, 76560, 82621, 84216, 85470, 85840, 89320, 89540, 90132, 94017, 94424, 97680, 98252, 101640, 105270, 107184, 107448, 112665, 113960, 118030, 120176, 122815, 125356, 128760, 129833, 133980, 134310, 136752, 140360, 141636, 147378, 150220, 156695, 165242, 168432, 170940, 177045, 178640, 179080, 180264, 188034, 188848, 196504, 203280, 210540, 214896, 225330, 227920, 236060, 245630, 247863, 250712, 257520, 259666, 267960, 268620, 280720, 283272, 294756, 300440, 313390, 330484, 341880, 354090, 358160, 360528, 368445, 376068, 389499, 393008, 413105, 421080, 450660, 470085, 472120, 491260, 495726, 501424, 519332, 535920, 537240, 566544, 589512, 600880, 626780, 649165, 660968, 683760, 708180, 736890, 752136, 778998, 826210, 842160, 901320, 908831, 940170, 944240, 982520, 991452, 1038664, 1074480, 1179024, 1239315, 1253560, 1298330, 1321936, 1416360, 1473780, 1504272, 1557996, 1652420, 1802640, 1817662, 1880340, 1947495, 1965040, 1982904, 2077328, 2478630, 2507120, 2596660, 2726493, 2832720, 2947560, 3115992, 3304840, 3635324, 3760680, 3894990, 3965808, 4544155, 4957260, 5193320, 5452986, 5895120, 6231984, 6609680, 7270648, 7521360, 7789980, 9088310, 9914520, 10386640, 10905972, 13632465, 14541296, 15579960, 18176620, 19829040, 21811944, 27264930, 31159920, 36353240, 43623888, 54529860, 72706480, 109059720, 218119440]

約数ペア:

[(1, 218119440), (2, 109059720), (3, 72706480), (4, 54529860), (5, 43623888), (6, 36353240), (7, 31159920), (8, 27264930), (10, 21811944), (11, 19829040), (12, 18176620), (14, 15579960), (15, 14541296), (16, 13632465), (20, 10905972), (21, 10386640), (22, 9914520), (24, 9088310), (28, 7789980), (29, 7521360), (30, 7270648), (33, 6609680), (35, 6231984), (37, 5895120), (40, 5452986), (42, 5193320), (44, 4957260), (48, 4544155), (55, 3965808), (56, 3894990), (58, 3760680), (60, 3635324), (66, 3304840), (70, 3115992), (74, 2947560), (77, 2832720), (80, 2726493), (84, 2596660), (87, 2507120), (88, 2478630), (105, 2077328), (110, 1982904), (111, 1965040), (112, 1947495), (116, 1880340), (120, 1817662), (121, 1802640), (132, 1652420), (140, 1557996), (145, 1504272), (148, 1473780), (154, 1416360), (165, 1321936), (168, 1298330), (174, 1253560), (176, 1239315), (185, 1179024), (203, 1074480), (210, 1038664), (220, 991452), (222, 982520), (231, 944240), (232, 940170), (240, 908831), (242, 901320), (259, 842160), (264, 826210), (280, 778998), (290, 752136), (296, 736890), (308, 708180), (319, 683760), (330, 660968), (336, 649165), (348, 626780), (363, 600880), (370, 589512), (385, 566544), (406, 537240), (407, 535920), (420, 519332), (435, 501424), (440, 495726), (444, 491260), (462, 472120), (464, 470085), (484, 450660), (518, 421080), (528, 413105), (555, 393008), (560, 389499), (580, 376068), (592, 368445), (605, 360528), (609, 358160), (616, 354090), (638, 341880), (660, 330484), (696, 313390), (726, 300440), (740, 294756), (770, 283272), (777, 280720), (812, 268620), (814, 267960), (840, 259666), (847, 257520), (870, 250712), (880, 247863), (888, 245630), (924, 236060), (957, 227920), (968, 225330), (1015, 214896), (1036, 210540), (1073, 203280), (1110, 196504), (1155, 188848), (1160, 188034), (1210, 180264), (1218, 179080), (1221, 178640), (1232, 177045), (1276, 170940), (1295, 168432), (1320, 165242), (1392, 156695), (1452, 150220), (1480, 147378), (1540, 141636), (1554, 140360), (1595, 136752), (1624, 134310), (1628, 133980), (1680, 129833), (1694, 128760), (1740, 125356), (1776, 122815), (1815, 120176), (1848, 118030), (1914, 113960), (1936, 112665), (2030, 107448), (2035, 107184), (2072, 105270), (2146, 101640), (2220, 98252), (2233, 97680), (2310, 94424), (2320, 94017), (2420, 90132), (2436, 89540), (2442, 89320), (2541, 85840), (2552, 85470), (2590, 84216), (2640, 82621), (2849, 76560), (2904, 75110), (2960, 73689), (3045, 71632), (3080, 70818), (3108, 70180), (3190, 68376), (3219, 67760), (3248, 67155), (3256, 66990), (3388, 64380), (3480, 62678), (3509, 62160), (3630, 60088), (3696, 59015), (3828, 56980), (3885, 56144), (4060, 53724), (4070, 53592), (4144, 52635), (4235, 51504), (4292, 50820), (4440, 49126), (4466, 48840), (4477, 48720), (4620, 47212), (4785, 45584), (4840, 45066), (4872, 44770), (4884, 44660), (5082, 42920), (5104, 42735), (5180, 42108), (5365, 40656), (5698, 38280), (5808, 37555), (6090, 35816), (6105, 35728), (6160, 35409), (6216, 35090), (6380, 34188), (6438, 33880), (6512, 33495), (6699, 32560), (6776, 32190), (6960, 31339), (7018, 31080), (7260, 30044), (7511, 29040), (7656, 28490), (7770, 28072), (8120, 26862), (8140, 26796), (8470, 25752), (8547, 25520), (8584, 25410), (8880, 24563), (8932, 24420), (8954, 24360), (9240, 23606), (9570, 22792), (9680, 22533), (9744, 22385), (9768, 22330), (10164, 21460), (10360, 21054), (10527, 20720), (10730, 20328), (11165, 19536), (11396, 19140), (11803, 18480), (12180, 17908), (12210, 17864), (12432, 17545), (12705, 17168), (12760, 17094), (12876, 16940), (13398, 16280), (13431, 16240), (13552, 16095), (14036, 15540), (14245, 15312), (14520, 15022)]