2005456320

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{1579}}^1$

素因数の和:1622

約数の個数: 420

約数和(自身を含む): 8303712120

約数和(自身を除く): 6298255800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1579, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3158, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4410, 4536, 4704, 4737, 5040, 5184, 5292, 5670, 5880, 6048, 6316, 6480, 6615, 6720, 7056, 7560, 7840, 7895, 7938, 8640, 8820, 9072, 9408, 9474, 10080, 10584, 11053, 11340, 11760, 12096, 12632, 12960, 13230, 14112, 14211, 15120, 15680, 15790, 15876, 17640, 18144, 18948, 19845, 20160, 21168, 22106, 22680, 23520, 23685, 25264, 25920, 26460, 28224, 28422, 30240, 31580, 31752, 33159, 35280, 36288, 37896, 39690, 42336, 42633, 44212, 45360, 47040, 47370, 50528, 52920, 55265, 56844, 60480, 63160, 63504, 66318, 70560, 71055, 75792, 77371, 79380, 84672, 85266, 88424, 90720, 94740, 99477, 101056, 105840, 110530, 113688, 126320, 127008, 127899, 132636, 141120, 142110, 151584, 154742, 158760, 165795, 170532, 176848, 181440, 189480, 198954, 211680, 213165, 221060, 227376, 232113, 252640, 254016, 255798, 265272, 284220, 298431, 303168, 309484, 317520, 331590, 341064, 353696, 378960, 386855, 397908, 423360, 426330, 442120, 454752, 464226, 497385, 505280, 511596, 530544, 568440, 596862, 618968, 635040, 639495, 663180, 682128, 696339, 707392, 757920, 773710, 795816, 852660, 884240, 895293, 909504, 928452, 994770, 1023192, 1061088, 1136880, 1160565, 1193724, 1237936, 1270080, 1278990, 1326360, 1364256, 1392678, 1492155, 1515840, 1547420, 1591632, 1705320, 1768480, 1790586, 1856904, 1989540, 2046384, 2089017, 2122176, 2273760, 2321130, 2387448, 2475872, 2557980, 2652720, 2728512, 2785356, 2984310, 3094840, 3183264, 3410640, 3481695, 3536960, 3581172, 3713808, 3979080, 4092768, 4178034, 4476465, 4547520, 4642260, 4774896, 4951744, 5115960, 5305440, 5570712, 5968620, 6189680, 6267051, 6366528, 6821280, 6963390, 7162344, 7427616, 7958160, 8185536, 8356068, 8952930, 9284520, 9549792, 10231920, 10445085, 10610880, 11141424, 11937240, 12379360, 12534102, 13642560, 13926780, 14324688, 14855232, 15916320, 16712136, 17905860, 18569040, 19099584, 20463840, 20890170, 22282848, 23874480, 24758720, 25068204, 27853560, 28649376, 31335255, 31832640, 33424272, 35811720, 37138080, 40927680, 41780340, 44565696, 47748960, 50136408, 55707120, 57298752, 62670510, 66848544, 71623440, 74276160, 83560680, 95497920, 100272816, 111414240, 125341020, 133697088, 143246880, 167121360, 200545632, 222828480, 250682040, 286493760, 334242720, 401091264, 501364080, 668485440, 1002728160, 2005456320]

約数ペア:

[(1, 2005456320), (2, 1002728160), (3, 668485440), (4, 501364080), (5, 401091264), (6, 334242720), (7, 286493760), (8, 250682040), (9, 222828480), (10, 200545632), (12, 167121360), (14, 143246880), (15, 133697088), (16, 125341020), (18, 111414240), (20, 100272816), (21, 95497920), (24, 83560680), (27, 74276160), (28, 71623440), (30, 66848544), (32, 62670510), (35, 57298752), (36, 55707120), (40, 50136408), (42, 47748960), (45, 44565696), (48, 41780340), (49, 40927680), (54, 37138080), (56, 35811720), (60, 33424272), (63, 31832640), (64, 31335255), (70, 28649376), (72, 27853560), (80, 25068204), (81, 24758720), (84, 23874480), (90, 22282848), (96, 20890170), (98, 20463840), (105, 19099584), (108, 18569040), (112, 17905860), (120, 16712136), (126, 15916320), (135, 14855232), (140, 14324688), (144, 13926780), (147, 13642560), (160, 12534102), (162, 12379360), (168, 11937240), (180, 11141424), (189, 10610880), (192, 10445085), (196, 10231920), (210, 9549792), (216, 9284520), (224, 8952930), (240, 8356068), (245, 8185536), (252, 7958160), (270, 7427616), (280, 7162344), (288, 6963390), (294, 6821280), (315, 6366528), (320, 6267051), (324, 6189680), (336, 5968620), (360, 5570712), (378, 5305440), (392, 5115960), (405, 4951744), (420, 4774896), (432, 4642260), (441, 4547520), (448, 4476465), (480, 4178034), (490, 4092768), (504, 3979080), (540, 3713808), (560, 3581172), (567, 3536960), (576, 3481695), (588, 3410640), (630, 3183264), (648, 3094840), (672, 2984310), (720, 2785356), (735, 2728512), (756, 2652720), (784, 2557980), (810, 2475872), (840, 2387448), (864, 2321130), (882, 2273760), (945, 2122176), (960, 2089017), (980, 2046384), (1008, 1989540), (1080, 1856904), (1120, 1790586), (1134, 1768480), (1176, 1705320), (1260, 1591632), (1296, 1547420), (1323, 1515840), (1344, 1492155), (1440, 1392678), (1470, 1364256), (1512, 1326360), (1568, 1278990), (1579, 1270080), (1620, 1237936), (1680, 1193724), (1728, 1160565), (1764, 1136880), (1890, 1061088), (1960, 1023192), (2016, 994770), (2160, 928452), (2205, 909504), (2240, 895293), (2268, 884240), (2352, 852660), (2520, 795816), (2592, 773710), (2646, 757920), (2835, 707392), (2880, 696339), (2940, 682128), (3024, 663180), (3136, 639495), (3158, 635040), (3240, 618968), (3360, 596862), (3528, 568440), (3780, 530544), (3920, 511596), (3969, 505280), (4032, 497385), (4320, 464226), (4410, 454752), (4536, 442120), (4704, 426330), (4737, 423360), (5040, 397908), (5184, 386855), (5292, 378960), (5670, 353696), (5880, 341064), (6048, 331590), (6316, 317520), (6480, 309484), (6615, 303168), (6720, 298431), (7056, 284220), (7560, 265272), (7840, 255798), (7895, 254016), (7938, 252640), (8640, 232113), (8820, 227376), (9072, 221060), (9408, 213165), (9474, 211680), (10080, 198954), (10584, 189480), (11053, 181440), (11340, 176848), (11760, 170532), (12096, 165795), (12632, 158760), (12960, 154742), (13230, 151584), (14112, 142110), (14211, 141120), (15120, 132636), (15680, 127899), (15790, 127008), (15876, 126320), (17640, 113688), (18144, 110530), (18948, 105840), (19845, 101056), (20160, 99477), (21168, 94740), (22106, 90720), (22680, 88424), (23520, 85266), (23685, 84672), (25264, 79380), (25920, 77371), (26460, 75792), (28224, 71055), (28422, 70560), (30240, 66318), (31580, 63504), (31752, 63160), (33159, 60480), (35280, 56844), (36288, 55265), (37896, 52920), (39690, 50528), (42336, 47370), (42633, 47040), (44212, 45360)]