20859593040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22511}}^1$

素因数の和:22560

約数の個数: 400

約数和(自身を含む): 85118052096

約数和(自身を除く): 64258459056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 720, 780, 792, 810, 858, 880, 891, 936, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1287, 1296, 1320, 1404, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1782, 1872, 1980, 2106, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3240, 3432, 3510, 3564, 3861, 3960, 4212, 4290, 4455, 4680, 4752, 5148, 5265, 5616, 5720, 5940, 6435, 6480, 6864, 7020, 7128, 7722, 7920, 8424, 8580, 8910, 9360, 10296, 10530, 11440, 11583, 11880, 12870, 14040, 14256, 15444, 16848, 17160, 17820, 19305, 20592, 21060, 22511, 23166, 23760, 25740, 28080, 30888, 34320, 35640, 38610, 42120, 45022, 46332, 51480, 57915, 61776, 67533, 71280, 77220, 84240, 90044, 92664, 102960, 112555, 115830, 135066, 154440, 180088, 185328, 202599, 225110, 231660, 247621, 270132, 292643, 308880, 337665, 360176, 405198, 450220, 463320, 495242, 540264, 585286, 607797, 675330, 742863, 810396, 877929, 900440, 926640, 990484, 1012995, 1080528, 1170572, 1215594, 1238105, 1350660, 1463215, 1485726, 1620792, 1755858, 1800880, 1823391, 1980968, 2025990, 2228589, 2341144, 2431188, 2476210, 2633787, 2701320, 2926430, 2971452, 3038985, 3219073, 3241584, 3511716, 3646782, 3714315, 3961936, 4051980, 4389645, 4457178, 4682288, 4862376, 4952420, 5267574, 5402640, 5852860, 5942904, 6077970, 6438146, 6685767, 7023432, 7293564, 7428630, 7901361, 8103960, 8779290, 8914356, 9116955, 9657219, 9724752, 9904840, 10535148, 11142945, 11705720, 11885808, 12155940, 12876292, 13168935, 13371534, 14046864, 14587128, 14857260, 15802722, 16095365, 16207920, 17558580, 17828712, 18233910, 19314438, 19809680, 20057301, 21070296, 22285890, 23411440, 23704083, 24311880, 25752584, 26337870, 26743068, 28971657, 29174256, 29714520, 31605444, 32190730, 33428835, 35117160, 35657424, 36467820, 38628876, 39506805, 40114602, 42140592, 44571780, 47408166, 48286095, 48623760, 51505168, 52675740, 53486136, 57943314, 59429040, 63210888, 64381460, 66857670, 70234320, 72935640, 77257752, 79013610, 80229204, 86914971, 89143560, 94816332, 96572190, 100286505, 105351480, 106972272, 115886628, 118520415, 126421776, 128762920, 133715340, 144858285, 145871280, 154515504, 158027220, 160458408, 173829942, 178287120, 189632664, 193144380, 200573010, 210702960, 231773256, 237040830, 257525840, 260744913, 267430680, 289716570, 316054440, 320916816, 347659884, 379265328, 386288760, 401146020, 434574855, 463546512, 474081660, 521489826, 534861360, 579433140, 632108880, 695319768, 772577520, 802292040, 869149710, 948163320, 1042979652, 1158866280, 1303724565, 1390639536, 1604584080, 1738299420, 1896326640, 2085959304, 2317732560, 2607449130, 3476598840, 4171918608, 5214898260, 6953197680, 10429796520, 20859593040]

約数ペア:

[(1, 20859593040), (2, 10429796520), (3, 6953197680), (4, 5214898260), (5, 4171918608), (6, 3476598840), (8, 2607449130), (9, 2317732560), (10, 2085959304), (11, 1896326640), (12, 1738299420), (13, 1604584080), (15, 1390639536), (16, 1303724565), (18, 1158866280), (20, 1042979652), (22, 948163320), (24, 869149710), (26, 802292040), (27, 772577520), (30, 695319768), (33, 632108880), (36, 579433140), (39, 534861360), (40, 521489826), (44, 474081660), (45, 463546512), (48, 434574855), (52, 401146020), (54, 386288760), (55, 379265328), (60, 347659884), (65, 320916816), (66, 316054440), (72, 289716570), (78, 267430680), (80, 260744913), (81, 257525840), (88, 237040830), (90, 231773256), (99, 210702960), (104, 200573010), (108, 193144380), (110, 189632664), (117, 178287120), (120, 173829942), (130, 160458408), (132, 158027220), (135, 154515504), (143, 145871280), (144, 144858285), (156, 133715340), (162, 128762920), (165, 126421776), (176, 118520415), (180, 115886628), (195, 106972272), (198, 105351480), (208, 100286505), (216, 96572190), (220, 94816332), (234, 89143560), (240, 86914971), (260, 80229204), (264, 79013610), (270, 77257752), (286, 72935640), (297, 70234320), (312, 66857670), (324, 64381460), (330, 63210888), (351, 59429040), (360, 57943314), (390, 53486136), (396, 52675740), (405, 51505168), (429, 48623760), (432, 48286095), (440, 47408166), (468, 44571780), (495, 42140592), (520, 40114602), (528, 39506805), (540, 38628876), (572, 36467820), (585, 35657424), (594, 35117160), (624, 33428835), (648, 32190730), (660, 31605444), (702, 29714520), (715, 29174256), (720, 28971657), (780, 26743068), (792, 26337870), (810, 25752584), (858, 24311880), (880, 23704083), (891, 23411440), (936, 22285890), (990, 21070296), (1040, 20057301), (1053, 19809680), (1080, 19314438), (1144, 18233910), (1170, 17828712), (1188, 17558580), (1287, 16207920), (1296, 16095365), (1320, 15802722), (1404, 14857260), (1430, 14587128), (1485, 14046864), (1560, 13371534), (1584, 13168935), (1620, 12876292), (1716, 12155940), (1755, 11885808), (1782, 11705720), (1872, 11142945), (1980, 10535148), (2106, 9904840), (2145, 9724752), (2160, 9657219), (2288, 9116955), (2340, 8914356), (2376, 8779290), (2574, 8103960), (2640, 7901361), (2808, 7428630), (2860, 7293564), (2970, 7023432), (3120, 6685767), (3240, 6438146), (3432, 6077970), (3510, 5942904), (3564, 5852860), (3861, 5402640), (3960, 5267574), (4212, 4952420), (4290, 4862376), (4455, 4682288), (4680, 4457178), (4752, 4389645), (5148, 4051980), (5265, 3961936), (5616, 3714315), (5720, 3646782), (5940, 3511716), (6435, 3241584), (6480, 3219073), (6864, 3038985), (7020, 2971452), (7128, 2926430), (7722, 2701320), (7920, 2633787), (8424, 2476210), (8580, 2431188), (8910, 2341144), (9360, 2228589), (10296, 2025990), (10530, 1980968), (11440, 1823391), (11583, 1800880), (11880, 1755858), (12870, 1620792), (14040, 1485726), (14256, 1463215), (15444, 1350660), (16848, 1238105), (17160, 1215594), (17820, 1170572), (19305, 1080528), (20592, 1012995), (21060, 990484), (22511, 926640), (23166, 900440), (23760, 877929), (25740, 810396), (28080, 742863), (30888, 675330), (34320, 607797), (35640, 585286), (38610, 540264), (42120, 495242), (45022, 463320), (46332, 450220), (51480, 405198), (57915, 360176), (61776, 337665), (67533, 308880), (71280, 292643), (77220, 270132), (84240, 247621), (90044, 231660), (92664, 225110), (102960, 202599), (112555, 185328), (115830, 180088), (135066, 154440)]