2119299840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 432

約数和(自身を含む): 8597848896

約数和(自身を除く): 6478549056

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, 41, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 128, 140, 144, 160, 164, 168, 180, 192, 205, 210, 224, 240, 246, 252, 256, 280, 287, 288, 315, 320, 328, 336, 360, 369, 384, 410, 420, 448, 480, 492, 504, 560, 574, 576, 615, 630, 640, 641, 656, 672, 720, 738, 768, 820, 840, 861, 896, 960, 984, 1008, 1120, 1148, 1152, 1230, 1260, 1280, 1282, 1312, 1344, 1435, 1440, 1476, 1640, 1680, 1722, 1792, 1845, 1920, 1923, 1968, 2016, 2240, 2296, 2304, 2460, 2520, 2564, 2583, 2624, 2688, 2870, 2880, 2952, 3205, 3280, 3360, 3444, 3690, 3840, 3846, 3936, 4032, 4305, 4480, 4487, 4592, 4920, 5040, 5128, 5166, 5248, 5376, 5740, 5760, 5769, 5904, 6410, 6560, 6720, 6888, 7380, 7692, 7872, 8064, 8610, 8960, 8974, 9184, 9615, 9840, 10080, 10256, 10332, 10496, 11480, 11520, 11538, 11808, 12820, 12915, 13120, 13440, 13461, 13776, 14760, 15384, 15744, 16128, 17220, 17948, 18368, 19230, 19680, 20160, 20512, 20664, 22435, 22960, 23076, 23616, 25640, 25830, 26240, 26281, 26880, 26922, 27552, 28845, 29520, 30768, 31488, 34440, 35896, 36736, 38460, 39360, 40320, 40383, 41024, 41328, 44870, 45920, 46152, 47232, 51280, 51660, 52480, 52562, 53844, 55104, 57690, 59040, 61536, 67305, 68880, 71792, 73472, 76920, 78720, 78843, 80640, 80766, 82048, 82656, 89740, 91840, 92304, 94464, 102560, 103320, 105124, 107688, 110208, 115380, 118080, 123072, 131405, 134610, 137760, 143584, 153840, 157440, 157686, 161532, 164096, 165312, 179480, 183680, 183967, 184608, 201915, 205120, 206640, 210248, 215376, 220416, 230760, 236160, 236529, 246144, 262810, 269220, 275520, 287168, 307680, 315372, 323064, 330624, 358960, 367360, 367934, 369216, 394215, 403830, 410240, 413280, 420496, 430752, 461520, 472320, 473058, 492288, 525620, 538440, 551040, 551901, 574336, 615360, 630744, 646128, 661248, 717920, 735868, 738432, 788430, 807660, 820480, 826560, 840992, 861504, 919835, 923040, 946116, 1051240, 1076880, 1102080, 1103802, 1148672, 1182645, 1230720, 1261488, 1292256, 1435840, 1471736, 1476864, 1576860, 1615320, 1653120, 1655703, 1681984, 1723008, 1839670, 1846080, 1892232, 2102480, 2153760, 2207604, 2365290, 2461440, 2522976, 2584512, 2759505, 2871680, 2943472, 3153720, 3230640, 3306240, 3311406, 3363968, 3446016, 3679340, 3692160, 3784464, 4204960, 4307520, 4415208, 4730580, 5045952, 5169024, 5519010, 5743360, 5886944, 6307440, 6461280, 6622812, 6727936, 7358680, 7384320, 7568928, 8278515, 8409920, 8615040, 8830416, 9461160, 10091904, 10338048, 11038020, 11773888, 12614880, 12922560, 13245624, 14717360, 15137856, 16557030, 16819840, 17230080, 17660832, 18922320, 20183808, 22076040, 23547776, 25229760, 25845120, 26491248, 29434720, 30275712, 33114060, 33639680, 35321664, 37844640, 44152080, 47095552, 50459520, 51690240, 52982496, 58869440, 60551424, 66228120, 70643328, 75689280, 88304160, 100919040, 105964992, 117738880, 132456240, 141286656, 151378560, 176608320, 211929984, 235477760, 264912480, 302757120, 353216640, 423859968, 529824960, 706433280, 1059649920, 2119299840]

約数ペア:

[(1, 2119299840), (2, 1059649920), (3, 706433280), (4, 529824960), (5, 423859968), (6, 353216640), (7, 302757120), (8, 264912480), (9, 235477760), (10, 211929984), (12, 176608320), (14, 151378560), (15, 141286656), (16, 132456240), (18, 117738880), (20, 105964992), (21, 100919040), (24, 88304160), (28, 75689280), (30, 70643328), (32, 66228120), (35, 60551424), (36, 58869440), (40, 52982496), (41, 51690240), (42, 50459520), (45, 47095552), (48, 44152080), (56, 37844640), (60, 35321664), (63, 33639680), (64, 33114060), (70, 30275712), (72, 29434720), (80, 26491248), (82, 25845120), (84, 25229760), (90, 23547776), (96, 22076040), (105, 20183808), (112, 18922320), (120, 17660832), (123, 17230080), (126, 16819840), (128, 16557030), (140, 15137856), (144, 14717360), (160, 13245624), (164, 12922560), (168, 12614880), (180, 11773888), (192, 11038020), (205, 10338048), (210, 10091904), (224, 9461160), (240, 8830416), (246, 8615040), (252, 8409920), (256, 8278515), (280, 7568928), (287, 7384320), (288, 7358680), (315, 6727936), (320, 6622812), (328, 6461280), (336, 6307440), (360, 5886944), (369, 5743360), (384, 5519010), (410, 5169024), (420, 5045952), (448, 4730580), (480, 4415208), (492, 4307520), (504, 4204960), (560, 3784464), (574, 3692160), (576, 3679340), (615, 3446016), (630, 3363968), (640, 3311406), (641, 3306240), (656, 3230640), (672, 3153720), (720, 2943472), (738, 2871680), (768, 2759505), (820, 2584512), (840, 2522976), (861, 2461440), (896, 2365290), (960, 2207604), (984, 2153760), (1008, 2102480), (1120, 1892232), (1148, 1846080), (1152, 1839670), (1230, 1723008), (1260, 1681984), (1280, 1655703), (1282, 1653120), (1312, 1615320), (1344, 1576860), (1435, 1476864), (1440, 1471736), (1476, 1435840), (1640, 1292256), (1680, 1261488), (1722, 1230720), (1792, 1182645), (1845, 1148672), (1920, 1103802), (1923, 1102080), (1968, 1076880), (2016, 1051240), (2240, 946116), (2296, 923040), (2304, 919835), (2460, 861504), (2520, 840992), (2564, 826560), (2583, 820480), (2624, 807660), (2688, 788430), (2870, 738432), (2880, 735868), (2952, 717920), (3205, 661248), (3280, 646128), (3360, 630744), (3444, 615360), (3690, 574336), (3840, 551901), (3846, 551040), (3936, 538440), (4032, 525620), (4305, 492288), (4480, 473058), (4487, 472320), (4592, 461520), (4920, 430752), (5040, 420496), (5128, 413280), (5166, 410240), (5248, 403830), (5376, 394215), (5740, 369216), (5760, 367934), (5769, 367360), (5904, 358960), (6410, 330624), (6560, 323064), (6720, 315372), (6888, 307680), (7380, 287168), (7692, 275520), (7872, 269220), (8064, 262810), (8610, 246144), (8960, 236529), (8974, 236160), (9184, 230760), (9615, 220416), (9840, 215376), (10080, 210248), (10256, 206640), (10332, 205120), (10496, 201915), (11480, 184608), (11520, 183967), (11538, 183680), (11808, 179480), (12820, 165312), (12915, 164096), (13120, 161532), (13440, 157686), (13461, 157440), (13776, 153840), (14760, 143584), (15384, 137760), (15744, 134610), (16128, 131405), (17220, 123072), (17948, 118080), (18368, 115380), (19230, 110208), (19680, 107688), (20160, 105124), (20512, 103320), (20664, 102560), (22435, 94464), (22960, 92304), (23076, 91840), (23616, 89740), (25640, 82656), (25830, 82048), (26240, 80766), (26281, 80640), (26880, 78843), (26922, 78720), (27552, 76920), (28845, 73472), (29520, 71792), (30768, 68880), (31488, 67305), (34440, 61536), (35896, 59040), (36736, 57690), (38460, 55104), (39360, 53844), (40320, 52562), (40383, 52480), (41024, 51660), (41328, 51280), (44870, 47232), (45920, 46152)]