2690311680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{2383}}^1$

素因数の和:2426

約数の個数: 360

約数和(自身を含む): 10843047072

約数和(自身を除く): 8152735392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1536, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2383, 2520, 2560, 2688, 2880, 2940, 3136, 3360, 3528, 3584, 3840, 3920, 4032, 4410, 4480, 4608, 4704, 4766, 5040, 5376, 5760, 5880, 6272, 6720, 7056, 7149, 7680, 7840, 8064, 8820, 8960, 9408, 9532, 10080, 10752, 11520, 11760, 11915, 12544, 13440, 14112, 14298, 15680, 16128, 16681, 17640, 17920, 18816, 19064, 20160, 21447, 23040, 23520, 23830, 25088, 26880, 28224, 28596, 31360, 32256, 33362, 35280, 35745, 37632, 38128, 40320, 42894, 47040, 47660, 50043, 53760, 56448, 57192, 62720, 66724, 70560, 71490, 75264, 76256, 80640, 83405, 85788, 94080, 95320, 100086, 107235, 112896, 114384, 116767, 125440, 133448, 141120, 142980, 150129, 152512, 161280, 166810, 171576, 188160, 190640, 200172, 214470, 225792, 228768, 233534, 250215, 266896, 282240, 285960, 300258, 305024, 333620, 343152, 350301, 376320, 381280, 400344, 428940, 457536, 467068, 500430, 533792, 564480, 571920, 583835, 600516, 610048, 667240, 686304, 700602, 750645, 762560, 800688, 857880, 915072, 934136, 1000860, 1050903, 1067584, 1128960, 1143840, 1167670, 1201032, 1220096, 1334480, 1372608, 1401204, 1501290, 1525120, 1601376, 1715760, 1751505, 1830144, 1868272, 2001720, 2101806, 2135168, 2287680, 2335340, 2402064, 2668960, 2745216, 2802408, 3002580, 3050240, 3202752, 3431520, 3503010, 3660288, 3736544, 4003440, 4203612, 4270336, 4575360, 4670680, 4804128, 5254515, 5337920, 5490432, 5604816, 6005160, 6100480, 6405504, 6863040, 7006020, 7473088, 8006880, 8407224, 8540672, 9150720, 9341360, 9608256, 10509030, 10675840, 10980864, 11209632, 12010320, 12811008, 13726080, 14012040, 14946176, 16013760, 16814448, 18301440, 18682720, 19216512, 21018060, 21351680, 22419264, 24020640, 25622016, 27452160, 28024080, 29892352, 32027520, 33628896, 37365440, 38433024, 42036120, 42703360, 44838528, 48041280, 54904320, 56048160, 59784704, 64055040, 67257792, 74730880, 76866048, 84072240, 89677056, 96082560, 112096320, 128110080, 134515584, 149461760, 168144480, 179354112, 192165120, 224192640, 269031168, 298923520, 336288960, 384330240, 448385280, 538062336, 672577920, 896770560, 1345155840, 2690311680]

約数ペア:

[(1, 2690311680), (2, 1345155840), (3, 896770560), (4, 672577920), (5, 538062336), (6, 448385280), (7, 384330240), (8, 336288960), (9, 298923520), (10, 269031168), (12, 224192640), (14, 192165120), (15, 179354112), (16, 168144480), (18, 149461760), (20, 134515584), (21, 128110080), (24, 112096320), (28, 96082560), (30, 89677056), (32, 84072240), (35, 76866048), (36, 74730880), (40, 67257792), (42, 64055040), (45, 59784704), (48, 56048160), (49, 54904320), (56, 48041280), (60, 44838528), (63, 42703360), (64, 42036120), (70, 38433024), (72, 37365440), (80, 33628896), (84, 32027520), (90, 29892352), (96, 28024080), (98, 27452160), (105, 25622016), (112, 24020640), (120, 22419264), (126, 21351680), (128, 21018060), (140, 19216512), (144, 18682720), (147, 18301440), (160, 16814448), (168, 16013760), (180, 14946176), (192, 14012040), (196, 13726080), (210, 12811008), (224, 12010320), (240, 11209632), (245, 10980864), (252, 10675840), (256, 10509030), (280, 9608256), (288, 9341360), (294, 9150720), (315, 8540672), (320, 8407224), (336, 8006880), (360, 7473088), (384, 7006020), (392, 6863040), (420, 6405504), (441, 6100480), (448, 6005160), (480, 5604816), (490, 5490432), (504, 5337920), (512, 5254515), (560, 4804128), (576, 4670680), (588, 4575360), (630, 4270336), (640, 4203612), (672, 4003440), (720, 3736544), (735, 3660288), (768, 3503010), (784, 3431520), (840, 3202752), (882, 3050240), (896, 3002580), (960, 2802408), (980, 2745216), (1008, 2668960), (1120, 2402064), (1152, 2335340), (1176, 2287680), (1260, 2135168), (1280, 2101806), (1344, 2001720), (1440, 1868272), (1470, 1830144), (1536, 1751505), (1568, 1715760), (1680, 1601376), (1764, 1525120), (1792, 1501290), (1920, 1401204), (1960, 1372608), (2016, 1334480), (2205, 1220096), (2240, 1201032), (2304, 1167670), (2352, 1143840), (2383, 1128960), (2520, 1067584), (2560, 1050903), (2688, 1000860), (2880, 934136), (2940, 915072), (3136, 857880), (3360, 800688), (3528, 762560), (3584, 750645), (3840, 700602), (3920, 686304), (4032, 667240), (4410, 610048), (4480, 600516), (4608, 583835), (4704, 571920), (4766, 564480), (5040, 533792), (5376, 500430), (5760, 467068), (5880, 457536), (6272, 428940), (6720, 400344), (7056, 381280), (7149, 376320), (7680, 350301), (7840, 343152), (8064, 333620), (8820, 305024), (8960, 300258), (9408, 285960), (9532, 282240), (10080, 266896), (10752, 250215), (11520, 233534), (11760, 228768), (11915, 225792), (12544, 214470), (13440, 200172), (14112, 190640), (14298, 188160), (15680, 171576), (16128, 166810), (16681, 161280), (17640, 152512), (17920, 150129), (18816, 142980), (19064, 141120), (20160, 133448), (21447, 125440), (23040, 116767), (23520, 114384), (23830, 112896), (25088, 107235), (26880, 100086), (28224, 95320), (28596, 94080), (31360, 85788), (32256, 83405), (33362, 80640), (35280, 76256), (35745, 75264), (37632, 71490), (38128, 70560), (40320, 66724), (42894, 62720), (47040, 57192), (47660, 56448), (50043, 53760)]