31089098160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 640

約数和(自身を含む): 119640913920

約数和(自身を除く): 88551815760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 90, 92, 102, 108, 115, 120, 131, 135, 136, 138, 144, 153, 170, 180, 184, 204, 207, 216, 230, 240, 255, 262, 270, 272, 276, 281, 306, 340, 345, 360, 368, 391, 393, 408, 414, 432, 459, 460, 510, 524, 540, 552, 562, 612, 621, 655, 680, 690, 720, 765, 782, 786, 816, 828, 843, 918, 920, 1020, 1035, 1048, 1080, 1104, 1124, 1173, 1179, 1224, 1242, 1310, 1360, 1380, 1405, 1530, 1564, 1572, 1656, 1686, 1836, 1840, 1955, 1965, 2040, 2070, 2096, 2160, 2227, 2248, 2295, 2346, 2358, 2448, 2484, 2529, 2620, 2760, 2810, 3013, 3060, 3105, 3128, 3144, 3312, 3372, 3519, 3537, 3672, 3910, 3930, 4080, 4140, 4215, 4454, 4496, 4590, 4692, 4716, 4777, 4968, 5058, 5240, 5520, 5620, 5865, 5895, 6026, 6120, 6210, 6256, 6288, 6463, 6681, 6744, 7038, 7074, 7344, 7587, 7820, 7860, 8280, 8430, 8908, 9039, 9180, 9384, 9432, 9554, 9936, 10116, 10480, 10557, 11135, 11240, 11730, 11790, 12052, 12240, 12420, 12645, 12926, 13362, 13488, 14076, 14148, 14331, 15065, 15174, 15640, 15720, 16560, 16860, 17595, 17685, 17816, 18078, 18360, 18768, 18864, 19108, 19389, 20043, 20232, 21114, 22270, 22480, 23460, 23580, 23885, 24104, 24840, 25290, 25852, 26724, 27117, 28152, 28296, 28662, 30130, 30348, 31280, 31440, 32315, 33405, 33720, 35190, 35370, 35632, 36156, 36720, 36811, 37935, 38216, 38778, 40086, 40464, 42228, 42993, 44540, 45195, 46920, 47160, 47770, 48208, 49680, 50580, 51221, 51704, 52785, 53448, 54234, 56304, 56592, 57324, 58167, 60129, 60260, 60696, 64630, 66810, 67440, 70380, 70740, 71655, 72312, 73622, 75870, 76432, 77556, 80172, 81351, 84456, 85986, 89080, 90390, 93840, 94320, 95540, 96945, 100215, 101160, 102442, 103408, 105570, 106896, 108468, 109871, 110433, 114648, 116334, 120258, 120520, 121392, 128979, 129260, 133620, 135585, 140760, 141480, 143310, 144624, 147244, 151740, 153663, 155112, 160344, 162702, 168912, 171972, 174501, 178160, 180780, 184055, 191080, 193890, 200430, 202320, 204884, 211140, 214965, 216936, 219742, 220866, 229296, 232668, 240516, 241040, 256105, 257958, 258520, 267240, 271170, 281520, 282960, 286620, 290835, 294488, 300645, 303480, 307326, 310224, 320688, 325404, 329613, 331299, 343944, 349002, 361560, 368110, 382160, 387780, 400860, 406755, 409768, 422280, 429930, 433872, 439484, 441732, 460989, 465336, 481032, 512210, 515916, 517040, 534480, 542340, 549355, 552165, 573240, 581670, 588976, 601290, 606960, 614652, 625787, 644895, 650808, 659226, 662598, 687888, 698004, 723120, 736220, 768315, 775560, 801720, 813510, 819536, 844560, 846653, 859860, 872505, 878968, 883464, 921978, 930672, 962064, 988839, 993897, 1024420, 1031832, 1084680, 1098710, 1104330, 1146480, 1163340, 1202580, 1229304, 1251574, 1289790, 1301616, 1318452, 1325196, 1382967, 1396008, 1472440, 1536630, 1551120, 1603440, 1627020, 1648065, 1656495, 1693306, 1719720, 1745010, 1757936, 1766928, 1843956, 1877361, 1977678, 1987794, 2048840, 2063664, 2169360, 2197420, 2208660, 2304945, 2326680, 2405160, 2458608, 2503148, 2539959, 2579580, 2636904, 2650392, 2765934, 2792016, 2944880, 2966517, 3073260, 3128935, 3254040, 3296130, 3312990, 3386612, 3439440, 3490020, 3687912, 3754722, 3955356, 3975588, 4097680, 4233265, 4394840, 4417320, 4609890, 4653360, 4810320, 4944195, 4969485, 5006296, 5079918, 5159160, 5273808, 5300784, 5531868, 5632083, 5933034, 6146520, 6257870, 6508080, 6592260, 6625980, 6773224, 6914835, 6980040, 7375824, 7509444, 7619877, 7910712, 7951176, 8466530, 8789680, 8834640, 9219780, 9386805, 9888390, 9938970, 10012592, 10159836, 10318320, 11063736, 11264166, 11866068, 12293040, 12515740, 12699795, 13184520, 13251960, 13546448, 13829670, 13960080, 14393101, 14832585, 15018888, 15239754, 15821424, 15902352, 16896249, 16933060, 18439560, 18773610, 19776780, 19877940, 20319672, 22127472, 22528332, 22859631, 23732136, 25031480, 25399590, 26369040, 26503920, 27659340, 28160415, 28786202, 29665170, 30037776, 30479508, 33792498, 33866120, 36879120, 37547220, 38099385, 39553560, 39755880, 40639344, 43179303, 45056664, 45719262, 47464272, 50062960, 50799180, 55318680, 56320830, 57572404, 59330340, 60959016, 67584996, 67732240, 71965505, 75094440, 76198770, 79107120, 79511760, 84481245, 86358606, 90113328, 91438524, 101598360, 110637360, 112641660, 114298155, 115144808, 118660680, 121918032, 129537909, 135169992, 143931010, 150188880, 152397540, 168962490, 172717212, 182877048, 203196720, 215896515, 225283320, 228596310, 230289616, 237321360, 259075818, 270339984, 287862020, 304795080, 337924980, 345434424, 365754096, 388613727, 431793030, 450566640, 457192620, 518151636, 575724040, 609590160, 647689545, 675849960, 690868848, 777227454, 863586060, 914385240, 1036303272, 1151448080, 1295379090, 1351699920, 1554454908, 1727172120, 1828770480, 1943068635, 2072606544, 2590758180, 3108909816, 3454344240, 3886137270, 5181516360, 6217819632, 7772274540, 10363032720, 15544549080, 31089098160]

約数ペア:

[(1, 31089098160), (2, 15544549080), (3, 10363032720), (4, 7772274540), (5, 6217819632), (6, 5181516360), (8, 3886137270), (9, 3454344240), (10, 3108909816), (12, 2590758180), (15, 2072606544), (16, 1943068635), (17, 1828770480), (18, 1727172120), (20, 1554454908), (23, 1351699920), (24, 1295379090), (27, 1151448080), (30, 1036303272), (34, 914385240), (36, 863586060), (40, 777227454), (45, 690868848), (46, 675849960), (48, 647689545), (51, 609590160), (54, 575724040), (60, 518151636), (68, 457192620), (69, 450566640), (72, 431793030), (80, 388613727), (85, 365754096), (90, 345434424), (92, 337924980), (102, 304795080), (108, 287862020), (115, 270339984), (120, 259075818), (131, 237321360), (135, 230289616), (136, 228596310), (138, 225283320), (144, 215896515), (153, 203196720), (170, 182877048), (180, 172717212), (184, 168962490), (204, 152397540), (207, 150188880), (216, 143931010), (230, 135169992), (240, 129537909), (255, 121918032), (262, 118660680), (270, 115144808), (272, 114298155), (276, 112641660), (281, 110637360), (306, 101598360), (340, 91438524), (345, 90113328), (360, 86358606), (368, 84481245), (391, 79511760), (393, 79107120), (408, 76198770), (414, 75094440), (432, 71965505), (459, 67732240), (460, 67584996), (510, 60959016), (524, 59330340), (540, 57572404), (552, 56320830), (562, 55318680), (612, 50799180), (621, 50062960), (655, 47464272), (680, 45719262), (690, 45056664), (720, 43179303), (765, 40639344), (782, 39755880), (786, 39553560), (816, 38099385), (828, 37547220), (843, 36879120), (918, 33866120), (920, 33792498), (1020, 30479508), (1035, 30037776), (1048, 29665170), (1080, 28786202), (1104, 28160415), (1124, 27659340), (1173, 26503920), (1179, 26369040), (1224, 25399590), (1242, 25031480), (1310, 23732136), (1360, 22859631), (1380, 22528332), (1405, 22127472), (1530, 20319672), (1564, 19877940), (1572, 19776780), (1656, 18773610), (1686, 18439560), (1836, 16933060), (1840, 16896249), (1955, 15902352), (1965, 15821424), (2040, 15239754), (2070, 15018888), (2096, 14832585), (2160, 14393101), (2227, 13960080), (2248, 13829670), (2295, 13546448), (2346, 13251960), (2358, 13184520), (2448, 12699795), (2484, 12515740), (2529, 12293040), (2620, 11866068), (2760, 11264166), (2810, 11063736), (3013, 10318320), (3060, 10159836), (3105, 10012592), (3128, 9938970), (3144, 9888390), (3312, 9386805), (3372, 9219780), (3519, 8834640), (3537, 8789680), (3672, 8466530), (3910, 7951176), (3930, 7910712), (4080, 7619877), (4140, 7509444), (4215, 7375824), (4454, 6980040), (4496, 6914835), (4590, 6773224), (4692, 6625980), (4716, 6592260), (4777, 6508080), (4968, 6257870), (5058, 6146520), (5240, 5933034), (5520, 5632083), (5620, 5531868), (5865, 5300784), (5895, 5273808), (6026, 5159160), (6120, 5079918), (6210, 5006296), (6256, 4969485), (6288, 4944195), (6463, 4810320), (6681, 4653360), (6744, 4609890), (7038, 4417320), (7074, 4394840), (7344, 4233265), (7587, 4097680), (7820, 3975588), (7860, 3955356), (8280, 3754722), (8430, 3687912), (8908, 3490020), (9039, 3439440), (9180, 3386612), (9384, 3312990), (9432, 3296130), (9554, 3254040), (9936, 3128935), (10116, 3073260), (10480, 2966517), (10557, 2944880), (11135, 2792016), (11240, 2765934), (11730, 2650392), (11790, 2636904), (12052, 2579580), (12240, 2539959), (12420, 2503148), (12645, 2458608), (12926, 2405160), (13362, 2326680), (13488, 2304945), (14076, 2208660), (14148, 2197420), (14331, 2169360), (15065, 2063664), (15174, 2048840), (15640, 1987794), (15720, 1977678), (16560, 1877361), (16860, 1843956), (17595, 1766928), (17685, 1757936), (17816, 1745010), (18078, 1719720), (18360, 1693306), (18768, 1656495), (18864, 1648065), (19108, 1627020), (19389, 1603440), (20043, 1551120), (20232, 1536630), (21114, 1472440), (22270, 1396008), (22480, 1382967), (23460, 1325196), (23580, 1318452), (23885, 1301616), (24104, 1289790), (24840, 1251574), (25290, 1229304), (25852, 1202580), (26724, 1163340), (27117, 1146480), (28152, 1104330), (28296, 1098710), (28662, 1084680), (30130, 1031832), (30348, 1024420), (31280, 993897), (31440, 988839), (32315, 962064), (33405, 930672), (33720, 921978), (35190, 883464), (35370, 878968), (35632, 872505), (36156, 859860), (36720, 846653), (36811, 844560), (37935, 819536), (38216, 813510), (38778, 801720), (40086, 775560), (40464, 768315), (42228, 736220), (42993, 723120), (44540, 698004), (45195, 687888), (46920, 662598), (47160, 659226), (47770, 650808), (48208, 644895), (49680, 625787), (50580, 614652), (51221, 606960), (51704, 601290), (52785, 588976), (53448, 581670), (54234, 573240), (56304, 552165), (56592, 549355), (57324, 542340), (58167, 534480), (60129, 517040), (60260, 515916), (60696, 512210), (64630, 481032), (66810, 465336), (67440, 460989), (70380, 441732), (70740, 439484), (71655, 433872), (72312, 429930), (73622, 422280), (75870, 409768), (76432, 406755), (77556, 400860), (80172, 387780), (81351, 382160), (84456, 368110), (85986, 361560), (89080, 349002), (90390, 343944), (93840, 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