2785872960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1515

約数の個数: 448

約数和(自身を含む): 11214201600

約数和(自身を除く): 8428328640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1459, 1530, 1560, 1632, 1728, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2496, 2652, 2720, 2808, 2880, 2918, 3060, 3120, 3264, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4160, 4320, 4377, 4420, 4590, 4680, 4896, 5304, 5440, 5616, 5836, 5967, 6120, 6240, 6630, 7020, 7072, 7295, 7344, 7488, 7956, 8160, 8640, 8754, 8840, 9180, 9360, 9792, 9945, 10608, 11232, 11672, 11934, 12240, 12480, 13131, 13260, 14040, 14144, 14590, 14688, 15912, 16320, 17508, 17680, 18360, 18720, 18967, 19890, 21216, 21885, 22464, 23344, 23868, 24480, 24803, 26262, 26520, 28080, 29180, 29376, 29835, 31824, 35016, 35360, 36720, 37440, 37934, 39393, 39780, 42432, 43770, 46688, 47736, 48960, 49606, 52524, 53040, 56160, 56901, 58360, 59670, 63648, 65655, 70032, 70720, 73440, 74409, 75868, 78786, 79560, 87540, 93376, 94835, 95472, 99212, 105048, 106080, 112320, 113802, 116720, 119340, 124015, 127296, 131310, 140064, 146880, 148818, 151736, 157572, 159120, 170703, 175080, 189670, 190944, 196965, 198424, 210096, 212160, 223227, 227604, 233440, 238680, 248030, 262620, 280128, 284505, 297636, 303472, 315144, 318240, 322439, 341406, 350160, 372045, 379340, 381888, 393930, 396848, 420192, 446454, 455208, 466880, 477360, 496060, 512109, 525240, 569010, 595272, 606944, 630288, 636480, 644878, 669681, 682812, 700320, 744090, 758680, 787860, 793696, 840384, 853515, 892908, 910416, 954720, 967317, 992120, 1024218, 1050480, 1116135, 1138020, 1190544, 1213888, 1260576, 1289756, 1339362, 1365624, 1400640, 1488180, 1517360, 1575720, 1587392, 1612195, 1707030, 1785816, 1820832, 1909440, 1934634, 1984240, 2048436, 2100960, 2232270, 2276040, 2381088, 2521152, 2560545, 2579512, 2678724, 2731248, 2901951, 2976360, 3034720, 3151440, 3224390, 3348405, 3414060, 3571632, 3641664, 3869268, 3968480, 4096872, 4201920, 4464540, 4552080, 4762176, 4836585, 5121090, 5159024, 5357448, 5462496, 5803902, 5952720, 6069440, 6302880, 6448780, 6696810, 6828120, 7143264, 7738536, 7936960, 8193744, 8705853, 8929080, 9104160, 9673170, 10242180, 10318048, 10714896, 10924992, 11607804, 11905440, 12605760, 12897560, 13393620, 13656240, 14286528, 14509755, 15477072, 16387488, 17411706, 17858160, 18208320, 19346340, 20484360, 20636096, 21429792, 23215608, 23810880, 25795120, 26787240, 27312480, 29019510, 30954144, 32774976, 34823412, 35716320, 38692680, 40968720, 42859584, 43529265, 46431216, 51590240, 53574480, 54624960, 58039020, 61908288, 69646824, 71432640, 77385360, 81937440, 87058530, 92862432, 103180480, 107148960, 116078040, 139293648, 154770720, 163874880, 174117060, 185724864, 214297920, 232156080, 278587296, 309541440, 348234120, 464312160, 557174592, 696468240, 928624320, 1392936480, 2785872960]

約数ペア:

[(1, 2785872960), (2, 1392936480), (3, 928624320), (4, 696468240), (5, 557174592), (6, 464312160), (8, 348234120), (9, 309541440), (10, 278587296), (12, 232156080), (13, 214297920), (15, 185724864), (16, 174117060), (17, 163874880), (18, 154770720), (20, 139293648), (24, 116078040), (26, 107148960), (27, 103180480), (30, 92862432), (32, 87058530), (34, 81937440), (36, 77385360), (39, 71432640), (40, 69646824), (45, 61908288), (48, 58039020), (51, 54624960), (52, 53574480), (54, 51590240), (60, 46431216), (64, 43529265), (65, 42859584), (68, 40968720), (72, 38692680), (78, 35716320), (80, 34823412), (85, 32774976), (90, 30954144), (96, 29019510), (102, 27312480), (104, 26787240), (108, 25795120), (117, 23810880), (120, 23215608), (130, 21429792), (135, 20636096), (136, 20484360), (144, 19346340), (153, 18208320), (156, 17858160), (160, 17411706), (170, 16387488), (180, 15477072), (192, 14509755), (195, 14286528), (204, 13656240), (208, 13393620), (216, 12897560), (221, 12605760), (234, 11905440), (240, 11607804), (255, 10924992), (260, 10714896), (270, 10318048), (272, 10242180), (288, 9673170), (306, 9104160), (312, 8929080), (320, 8705853), (340, 8193744), (351, 7936960), (360, 7738536), (390, 7143264), (408, 6828120), (416, 6696810), (432, 6448780), (442, 6302880), (459, 6069440), (468, 5952720), (480, 5803902), (510, 5462496), (520, 5357448), (540, 5159024), (544, 5121090), (576, 4836585), (585, 4762176), (612, 4552080), (624, 4464540), (663, 4201920), (680, 4096872), (702, 3968480), (720, 3869268), (765, 3641664), (780, 3571632), (816, 3414060), (832, 3348405), (864, 3224390), (884, 3151440), (918, 3034720), (936, 2976360), (960, 2901951), (1020, 2731248), (1040, 2678724), (1080, 2579512), (1088, 2560545), (1105, 2521152), (1170, 2381088), (1224, 2276040), (1248, 2232270), (1326, 2100960), (1360, 2048436), (1404, 1984240), (1440, 1934634), (1459, 1909440), (1530, 1820832), (1560, 1785816), (1632, 1707030), (1728, 1612195), (1755, 1587392), (1768, 1575720), (1836, 1517360), (1872, 1488180), (1989, 1400640), (2040, 1365624), (2080, 1339362), (2160, 1289756), (2210, 1260576), (2295, 1213888), (2340, 1190544), (2448, 1138020), (2496, 1116135), (2652, 1050480), (2720, 1024218), (2808, 992120), (2880, 967317), (2918, 954720), (3060, 910416), (3120, 892908), (3264, 853515), (3315, 840384), (3510, 793696), (3536, 787860), (3672, 758680), (3744, 744090), (3978, 700320), (4080, 682812), (4160, 669681), (4320, 644878), (4377, 636480), (4420, 630288), (4590, 606944), (4680, 595272), (4896, 569010), (5304, 525240), (5440, 512109), (5616, 496060), (5836, 477360), (5967, 466880), (6120, 455208), (6240, 446454), (6630, 420192), (7020, 396848), (7072, 393930), (7295, 381888), (7344, 379340), (7488, 372045), (7956, 350160), (8160, 341406), (8640, 322439), (8754, 318240), (8840, 315144), (9180, 303472), (9360, 297636), (9792, 284505), (9945, 280128), (10608, 262620), (11232, 248030), (11672, 238680), (11934, 233440), (12240, 227604), (12480, 223227), (13131, 212160), (13260, 210096), (14040, 198424), (14144, 196965), (14590, 190944), (14688, 189670), (15912, 175080), (16320, 170703), (17508, 159120), (17680, 157572), (18360, 151736), (18720, 148818), (18967, 146880), (19890, 140064), (21216, 131310), (21885, 127296), (22464, 124015), (23344, 119340), (23868, 116720), (24480, 113802), (24803, 112320), (26262, 106080), (26520, 105048), (28080, 99212), (29180, 95472), (29376, 94835), (29835, 93376), (31824, 87540), (35016, 79560), (35360, 78786), (36720, 75868), (37440, 74409), (37934, 73440), (39393, 70720), (39780, 70032), (42432, 65655), (43770, 63648), (46688, 59670), (47736, 58360), (48960, 56901), (49606, 56160), (52524, 53040)]