200519280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 320

約数和(自身を含む): 767867520

約数和(自身を除く): 567348240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 180, 185, 193, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 333, 351, 360, 370, 386, 390, 432, 444, 468, 481, 520, 540, 555, 579, 585, 592, 624, 666, 702, 720, 740, 772, 780, 888, 936, 962, 965, 999, 1040, 1080, 1110, 1158, 1170, 1332, 1404, 1443, 1480, 1544, 1560, 1665, 1737, 1755, 1776, 1872, 1924, 1930, 1998, 2160, 2220, 2316, 2340, 2405, 2509, 2664, 2808, 2886, 2895, 2960, 3088, 3120, 3330, 3474, 3510, 3848, 3860, 3996, 4329, 4440, 4632, 4680, 4810, 4995, 5018, 5211, 5328, 5616, 5772, 5790, 6660, 6948, 7020, 7141, 7215, 7527, 7696, 7720, 7992, 8658, 8685, 8880, 9264, 9360, 9620, 9990, 10036, 10422, 11544, 11580, 12545, 12987, 13320, 13896, 14040, 14282, 14430, 15054, 15440, 15984, 17316, 17370, 19240, 19980, 20072, 20844, 21423, 21645, 22581, 23088, 23160, 25090, 25974, 26055, 26640, 27792, 28080, 28564, 28860, 30108, 34632, 34740, 35705, 37635, 38480, 39960, 40144, 41688, 42846, 43290, 45162, 46320, 50180, 51948, 52110, 57128, 57720, 60216, 64269, 64935, 67743, 69264, 69480, 71410, 75270, 79920, 83376, 85692, 86580, 90324, 92833, 100360, 103896, 104220, 107115, 112905, 114256, 115440, 120432, 128538, 129870, 135486, 138960, 142820, 150540, 171384, 173160, 180648, 185666, 192807, 200720, 207792, 208440, 214230, 225810, 257076, 259740, 270972, 278499, 285640, 301080, 321345, 338715, 342768, 346320, 361296, 371332, 385614, 416880, 428460, 451620, 464165, 514152, 519480, 541944, 556998, 571280, 602160, 642690, 677430, 742664, 771228, 835497, 856920, 903240, 928330, 964035, 1028304, 1038960, 1083888, 1113996, 1285380, 1354860, 1392495, 1485328, 1542456, 1670994, 1713840, 1806480, 1856660, 1928070, 2227992, 2506491, 2570760, 2709720, 2784990, 3084912, 3341988, 3713320, 3856140, 4177485, 4455984, 5012982, 5141520, 5419440, 5569980, 6683976, 7426640, 7712280, 8354970, 10025964, 11139960, 12532455, 13367952, 15424560, 16709940, 20051928, 22279920, 25064910, 33419880, 40103856, 50129820, 66839760, 100259640, 200519280]

約数ペア:

[(1, 200519280), (2, 100259640), (3, 66839760), (4, 50129820), (5, 40103856), (6, 33419880), (8, 25064910), (9, 22279920), (10, 20051928), (12, 16709940), (13, 15424560), (15, 13367952), (16, 12532455), (18, 11139960), (20, 10025964), (24, 8354970), (26, 7712280), (27, 7426640), (30, 6683976), (36, 5569980), (37, 5419440), (39, 5141520), (40, 5012982), (45, 4455984), (48, 4177485), (52, 3856140), (54, 3713320), (60, 3341988), (65, 3084912), (72, 2784990), (74, 2709720), (78, 2570760), (80, 2506491), (90, 2227992), (104, 1928070), (108, 1856660), (111, 1806480), (117, 1713840), (120, 1670994), (130, 1542456), (135, 1485328), (144, 1392495), (148, 1354860), (156, 1285380), (180, 1113996), (185, 1083888), (193, 1038960), (195, 1028304), (208, 964035), (216, 928330), (222, 903240), (234, 856920), (240, 835497), (260, 771228), (270, 742664), (296, 677430), (312, 642690), (333, 602160), (351, 571280), (360, 556998), (370, 541944), (386, 519480), (390, 514152), (432, 464165), (444, 451620), (468, 428460), (481, 416880), (520, 385614), (540, 371332), (555, 361296), (579, 346320), (585, 342768), (592, 338715), (624, 321345), (666, 301080), (702, 285640), (720, 278499), (740, 270972), (772, 259740), (780, 257076), (888, 225810), (936, 214230), (962, 208440), (965, 207792), (999, 200720), (1040, 192807), (1080, 185666), (1110, 180648), (1158, 173160), (1170, 171384), (1332, 150540), (1404, 142820), (1443, 138960), (1480, 135486), (1544, 129870), (1560, 128538), (1665, 120432), (1737, 115440), (1755, 114256), (1776, 112905), (1872, 107115), (1924, 104220), (1930, 103896), (1998, 100360), (2160, 92833), (2220, 90324), (2316, 86580), (2340, 85692), (2405, 83376), (2509, 79920), (2664, 75270), (2808, 71410), (2886, 69480), (2895, 69264), (2960, 67743), (3088, 64935), (3120, 64269), (3330, 60216), (3474, 57720), (3510, 57128), (3848, 52110), (3860, 51948), (3996, 50180), (4329, 46320), (4440, 45162), (4632, 43290), (4680, 42846), (4810, 41688), (4995, 40144), (5018, 39960), (5211, 38480), (5328, 37635), (5616, 35705), (5772, 34740), (5790, 34632), (6660, 30108), (6948, 28860), (7020, 28564), (7141, 28080), (7215, 27792), (7527, 26640), (7696, 26055), (7720, 25974), (7992, 25090), (8658, 23160), (8685, 23088), (8880, 22581), (9264, 21645), (9360, 21423), (9620, 20844), (9990, 20072), (10036, 19980), (10422, 19240), (11544, 17370), (11580, 17316), (12545, 15984), (12987, 15440), (13320, 15054), (13896, 14430), (14040, 14282)]