2011566480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 640

約数和(自身を含む): 8690872320

約数和(自身を除く): 6679305840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 19, 20, 21, 22, 24, 28, 30, 33, 34, 35, 38, 40, 42, 44, 48, 51, 55, 56, 57, 60, 66, 68, 70, 76, 77, 80, 84, 85, 88, 95, 102, 105, 110, 112, 114, 119, 120, 132, 133, 136, 140, 152, 154, 165, 168, 170, 176, 187, 190, 204, 209, 210, 220, 228, 231, 238, 240, 255, 264, 266, 272, 280, 285, 304, 308, 323, 330, 336, 337, 340, 357, 374, 380, 385, 399, 408, 418, 420, 440, 456, 462, 476, 510, 528, 532, 560, 561, 570, 595, 616, 627, 646, 660, 665, 674, 680, 714, 748, 760, 770, 798, 816, 836, 840, 880, 912, 924, 935, 952, 969, 1011, 1020, 1045, 1064, 1122, 1140, 1155, 1190, 1232, 1254, 1292, 1309, 1320, 1330, 1348, 1360, 1428, 1463, 1496, 1520, 1540, 1596, 1615, 1672, 1680, 1685, 1785, 1848, 1870, 1904, 1938, 1995, 2022, 2040, 2090, 2128, 2244, 2261, 2280, 2310, 2359, 2380, 2508, 2584, 2618, 2640, 2660, 2696, 2805, 2856, 2926, 2992, 3080, 3135, 3192, 3230, 3344, 3370, 3553, 3570, 3696, 3707, 3740, 3876, 3927, 3990, 4044, 4080, 4180, 4389, 4488, 4522, 4560, 4620, 4718, 4760, 4845, 5016, 5055, 5168, 5236, 5320, 5392, 5610, 5712, 5729, 5852, 6160, 6270, 6384, 6403, 6460, 6545, 6740, 6783, 7077, 7106, 7140, 7315, 7414, 7480, 7752, 7854, 7980, 8088, 8360, 8778, 8976, 9044, 9240, 9436, 9520, 9690, 10032, 10110, 10472, 10640, 10659, 11121, 11220, 11305, 11458, 11704, 11795, 12540, 12806, 12920, 13090, 13480, 13566, 14154, 14212, 14280, 14630, 14828, 14960, 15504, 15708, 15960, 16176, 16720, 17187, 17556, 17765, 18088, 18480, 18535, 18872, 19209, 19380, 19635, 20220, 20944, 21318, 21945, 22242, 22440, 22610, 22916, 23408, 23590, 24871, 25080, 25612, 25840, 25949, 26180, 26960, 27132, 28308, 28424, 28560, 28645, 29260, 29656, 31416, 31920, 32015, 33915, 34374, 35112, 35385, 35530, 36176, 37070, 37744, 38418, 38760, 39270, 40103, 40440, 42636, 43890, 44484, 44821, 44880, 45220, 45832, 47180, 49742, 50160, 51224, 51898, 52360, 53295, 54264, 55605, 56616, 56848, 57290, 58520, 59312, 62832, 63019, 64030, 67830, 68748, 70224, 70433, 70770, 71060, 74140, 74613, 76836, 77520, 77847, 78540, 80206, 80880, 85272, 85935, 87780, 88968, 89642, 90440, 91664, 94360, 96045, 99484, 102448, 103796, 104720, 106590, 108528, 108851, 111210, 113232, 114580, 117040, 120309, 124355, 126038, 128060, 129745, 134463, 135660, 137496, 140866, 141540, 142120, 148280, 149226, 153672, 155694, 157080, 160412, 170544, 171870, 175560, 177936, 179284, 180880, 188720, 189057, 192090, 198968, 200515, 207592, 211299, 213180, 217702, 222420, 224105, 229160, 240618, 248710, 252076, 256120, 259490, 268926, 271320, 274992, 281732, 283080, 284240, 296560, 298452, 307344, 311388, 314160, 315095, 320824, 326553, 343740, 351120, 352165, 358568, 373065, 378114, 384180, 389235, 397936, 401030, 415184, 422598, 426360, 435404, 441133, 444840, 448210, 458320, 481236, 493031, 497420, 504152, 512240, 518980, 537852, 542640, 544255, 563464, 566160, 596904, 601545, 622776, 630190, 641648, 653106, 672315, 687480, 704330, 717136, 746130, 756228, 761957, 768360, 778470, 802060, 845196, 852720, 870808, 882266, 889680, 896420, 945285, 962472, 986062, 994840, 1008304, 1037960, 1056495, 1075704, 1088510, 1126928, 1193808, 1197361, 1203090, 1245552, 1260380, 1306212, 1323399, 1344630, 1374960, 1408660, 1479093, 1492260, 1512456, 1523914, 1536720, 1556940, 1604120, 1632765, 1690392, 1741616, 1764532, 1792840, 1890570, 1924944, 1972124, 1989680, 2075920, 2112990, 2151408, 2177020, 2205665, 2285871, 2394722, 2406180, 2465155, 2520760, 2612424, 2646798, 2689260, 2817320, 2958186, 2984520, 3024912, 3047828, 3113880, 3208240, 3265530, 3380784, 3529064, 3585680, 3592083, 3781140, 3809785, 3944248, 4225980, 4354040, 4411330, 4571742, 4789444, 4812360, 4930310, 5041520, 5224848, 5293596, 5378520, 5634640, 5916372, 5969040, 5986805, 6095656, 6227760, 6531060, 6616995, 7058128, 7184166, 7395465, 7562280, 7619570, 7888496, 8381527, 8451960, 8708080, 8822660, 9143484, 9578888, 9624720, 9860620, 10587192, 10757040, 11429355, 11832744, 11973610, 12191312, 13062120, 13233990, 14368332, 14790930, 15124560, 15239140, 16763054, 16903920, 17645320, 17960415, 18286968, 19157776, 19721240, 21174384, 22858710, 23665488, 23947220, 25144581, 26124240, 26467980, 28736664, 29581860, 30478280, 33526108, 35290640, 35920830, 36573936, 39442480, 41907635, 45717420, 47894440, 50289162, 52935960, 57473328, 59163720, 60956560, 67052216, 71841660, 83815270, 91434840, 95788880, 100578324, 105871920, 118327440, 125722905, 134104432, 143683320, 167630540, 182869680, 201156648, 251445810, 287366640, 335261080, 402313296, 502891620, 670522160, 1005783240, 2011566480]

約数ペア:

[(1, 2011566480), (2, 1005783240), (3, 670522160), (4, 502891620), (5, 402313296), (6, 335261080), (7, 287366640), (8, 251445810), (10, 201156648), (11, 182869680), (12, 167630540), (14, 143683320), (15, 134104432), (16, 125722905), (17, 118327440), (19, 105871920), (20, 100578324), (21, 95788880), (22, 91434840), (24, 83815270), (28, 71841660), (30, 67052216), (33, 60956560), (34, 59163720), (35, 57473328), (38, 52935960), (40, 50289162), (42, 47894440), (44, 45717420), (48, 41907635), (51, 39442480), (55, 36573936), (56, 35920830), (57, 35290640), (60, 33526108), (66, 30478280), (68, 29581860), (70, 28736664), (76, 26467980), (77, 26124240), (80, 25144581), (84, 23947220), (85, 23665488), (88, 22858710), (95, 21174384), (102, 19721240), (105, 19157776), (110, 18286968), (112, 17960415), (114, 17645320), (119, 16903920), (120, 16763054), (132, 15239140), (133, 15124560), (136, 14790930), (140, 14368332), (152, 13233990), (154, 13062120), (165, 12191312), (168, 11973610), (170, 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179284), (11305, 177936), (11458, 175560), (11704, 171870), (11795, 170544), (12540, 160412), (12806, 157080), (12920, 155694), (13090, 153672), (13480, 149226), (13566, 148280), (14154, 142120), (14212, 141540), (14280, 140866), (14630, 137496), (14828, 135660), (14960, 134463), (15504, 129745), (15708, 128060), (15960, 126038), (16176, 124355), (16720, 120309), (17187, 117040), (17556, 114580), (17765, 113232), (18088, 111210), (18480, 108851), (18535, 108528), (18872, 106590), (19209, 104720), (19380, 103796), (19635, 102448), (20220, 99484), (20944, 96045), (21318, 94360), (21945, 91664), (22242, 90440), (22440, 89642), (22610, 88968), (22916, 87780), (23408, 85935), (23590, 85272), (24871, 80880), (25080, 80206), (25612, 78540), (25840, 77847), (25949, 77520), (26180, 76836), (26960, 74613), (27132, 74140), (28308, 71060), (28424, 70770), (28560, 70433), (28645, 70224), (29260, 68748), (29656, 67830), (31416, 64030), (31920, 63019), (32015, 62832), (33915, 59312), (34374, 58520), (35112, 57290), (35385, 56848), (35530, 56616), (36176, 55605), (37070, 54264), (37744, 53295), (38418, 52360), (38760, 51898), (39270, 51224), (40103, 50160), (40440, 49742), (42636, 47180), (43890, 45832), (44484, 45220), (44821, 44880)]