18960527520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 768

約数和(自身を含む): 76315115520

約数和(自身を除く): 57354588000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 62, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 122, 124, 132, 135, 144, 155, 160, 165, 176, 180, 183, 186, 198, 211, 216, 220, 240, 244, 248, 264, 270, 279, 288, 297, 305, 310, 330, 341, 352, 360, 366, 372, 396, 422, 432, 440, 465, 480, 488, 495, 496, 528, 540, 549, 558, 594, 610, 620, 633, 660, 671, 682, 720, 732, 744, 792, 837, 844, 864, 880, 915, 930, 976, 990, 992, 1023, 1055, 1056, 1080, 1098, 1116, 1188, 1220, 1240, 1266, 1320, 1342, 1364, 1395, 1440, 1464, 1485, 1488, 1584, 1647, 1674, 1688, 1705, 1760, 1830, 1860, 1891, 1899, 1952, 1980, 2013, 2046, 2110, 2160, 2196, 2232, 2321, 2376, 2440, 2480, 2532, 2640, 2684, 2728, 2745, 2790, 2928, 2970, 2976, 3069, 3165, 3168, 3294, 3348, 3355, 3376, 3410, 3660, 3720, 3782, 3798, 3960, 4026, 4092, 4185, 4220, 4320, 4392, 4464, 4642, 4752, 4880, 4960, 5064, 5115, 5280, 5368, 5456, 5490, 5580, 5673, 5697, 5856, 5940, 6039, 6138, 6330, 6541, 6588, 6696, 6710, 6752, 6820, 6963, 7320, 7440, 7564, 7596, 7920, 8052, 8184, 8235, 8370, 8440, 8784, 8928, 9207, 9284, 9455, 9495, 9504, 9760, 10065, 10128, 10230, 10736, 10912, 10980, 11160, 11346, 11394, 11605, 11880, 12078, 12276, 12660, 12871, 13082, 13176, 13392, 13420, 13640, 13926, 14640, 14880, 15128, 15192, 15345, 15840, 16104, 16368, 16470, 16740, 16880, 17019, 17568, 18117, 18414, 18568, 18910, 18990, 19623, 20130, 20256, 20460, 20801, 20889, 21472, 21960, 22320, 22692, 22788, 23210, 23760, 24156, 24552, 25320, 25742, 26164, 26352, 26784, 26840, 27280, 27852, 28365, 28485, 29280, 30195, 30256, 30384, 30690, 32208, 32705, 32736, 32940, 33480, 33760, 34038, 34815, 36234, 36828, 37136, 37820, 37980, 38613, 39246, 40260, 40920, 41602, 41778, 43920, 44640, 45384, 45576, 46035, 46420, 47520, 48312, 49104, 50640, 51057, 51484, 52328, 52704, 53680, 54560, 55704, 56730, 56970, 58869, 60390, 60512, 60768, 61380, 62403, 62667, 64355, 64416, 65410, 65880, 66960, 68076, 69630, 71951, 72468, 73656, 74272, 75640, 75960, 77226, 78492, 80520, 81840, 83204, 83556, 85095, 87840, 90585, 90768, 91152, 92070, 92840, 96624, 98115, 98208, 101280, 102114, 102968, 104005, 104445, 104656, 107360, 111408, 113460, 113940, 115839, 117738, 120780, 122760, 124806, 125334, 128710, 130820, 131760, 133920, 136152, 139260, 141581, 143902, 144936, 147312, 151280, 151920, 154452, 156984, 161040, 163680, 166408, 167112, 170190, 176607, 181170, 181536, 182304, 184140, 185680, 187209, 193065, 193248, 196230, 204228, 205936, 208010, 208890, 209312, 215853, 222816, 226920, 227880, 231678, 235476, 241560, 245520, 249612, 250668, 255285, 257420, 261640, 263520, 272304, 278520, 283162, 287804, 289872, 294345, 294624, 302560, 303840, 308904, 312015, 313335, 313968, 322080, 332816, 334224, 340380, 347517, 353214, 359755, 362340, 368280, 371360, 374418, 386130, 392460, 399001, 408456, 411872, 416020, 417780, 424743, 431706, 453840, 455760, 463356, 470952, 483120, 491040, 499224, 501336, 510570, 514840, 523280, 544608, 557040, 561627, 566324, 575608, 579195, 579744, 588690, 617808, 624030, 626670, 627936, 647559, 665632, 668448, 680760, 695034, 706428, 707905, 719510, 724680, 736560, 748836, 772260, 784920, 798002, 816912, 832040, 835560, 849486, 863412, 883035, 907680, 911520, 926712, 936045, 941904, 966240, 998448, 1002672, 1021140, 1029680, 1046560, 1079265, 1114080, 1123254, 1132648, 1151216, 1158390, 1177380, 1197003, 1235616, 1248060, 1253340, 1274229, 1295118, 1361520, 1390068, 1412856, 1415810, 1439020, 1449360, 1473120, 1497672, 1544520, 1569840, 1596004, 1633824, 1664080, 1671120, 1698972, 1726824, 1737585, 1766070, 1853424, 1872090, 1883808, 1942677, 1995005, 1996896, 2005344, 2042280, 2059360, 2123715, 2158530, 2246508, 2265296, 2302432, 2316780, 2354760, 2394006, 2496120, 2506680, 2548458, 2590236, 2723040, 2780136, 2808135, 2825712, 2831620, 2878040, 2898720, 2995344, 3089040, 3139680, 3192008, 3237795, 3328160, 3342240, 3397944, 3453648, 3475170, 3532140, 3591009, 3706848, 3744180, 3822687, 3885354, 3990010, 4084560, 4247430, 4317060, 4389011, 4493016, 4530592, 4633560, 4709520, 4788012, 4992240, 5013360, 5096916, 5180472, 5560272, 5616270, 5651424, 5663240, 5756080, 5985015, 5990688, 6178080, 6371145, 6384016, 6475590, 6795888, 6907296, 6950340, 7064280, 7182018, 7488360, 7645374, 7770708, 7980020, 8169120, 8494860, 8634120, 8778022, 8986032, 9267120, 9419040, 9576024, 9713385, 9984480, 10026720, 10193832, 10360944, 10773027, 11120544, 11232540, 11326480, 11512160, 11970030, 12742290, 12768032, 12951180, 13167033, 13591776, 13900680, 14128560, 14364036, 14976720, 15290748, 15541416, 15960040, 16989720, 17268240, 17556044, 17955045, 17972064, 18534240, 19113435, 19152048, 19426770, 20387664, 20721888, 21546054, 21945055, 22465080, 22652960, 23940060, 25484580, 25902360, 26334066, 27801360, 28257120, 28728072, 29953440, 30581496, 31082832, 31920080, 33979440, 34536480, 35112088, 35910090, 38226870, 38304096, 38853540, 39501099, 40775328, 43092108, 43890110, 44930160, 47880120, 50969160, 51804720, 52668132, 53865135, 55602720, 57456144, 61162992, 62165664, 63840160, 65835165, 67958880, 70224176, 71820180, 76453740, 77707080, 79002198, 86184216, 87780220, 89860320, 95760240, 101938320, 103609440, 105336264, 107730270, 114912288, 118503297, 122325984, 131670330, 140448352, 143640360, 152907480, 155414160, 158004396, 172368432, 175560440, 191520480, 197505495, 203876640, 210672528, 215460540, 237006594, 263340660, 287280720, 305814960, 310828320, 316008792, 344736864, 351120880, 395010990, 421345056, 430921080, 474013188, 526681320, 574561440, 592516485, 611629920, 632017584, 702241760, 790021980, 861842160, 948026376, 1053362640, 1185032970, 1264035168, 1580043960, 1723684320, 1896052752, 2106725280, 2370065940, 3160087920, 3792105504, 4740131880, 6320175840, 9480263760, 18960527520]

約数ペア:

[(1, 18960527520), (2, 9480263760), (3, 6320175840), (4, 4740131880), (5, 3792105504), (6, 3160087920), (8, 2370065940), (9, 2106725280), (10, 1896052752), (11, 1723684320), (12, 1580043960), (15, 1264035168), (16, 1185032970), (18, 1053362640), (20, 948026376), (22, 861842160), (24, 790021980), (27, 702241760), (30, 632017584), (31, 611629920), (32, 592516485), (33, 574561440), (36, 526681320), (40, 474013188), (44, 430921080), (45, 421345056), (48, 395010990), (54, 351120880), (55, 344736864), (60, 316008792), (61, 310828320), (62, 305814960), (66, 287280720), (72, 263340660), (80, 237006594), (88, 215460540), (90, 210672528), (93, 203876640), (96, 197505495), (99, 191520480), (108, 175560440), (110, 172368432), (120, 158004396), (122, 155414160), (124, 152907480), (132, 143640360), (135, 140448352), (144, 131670330), (155, 122325984), (160, 118503297), (165, 114912288), (176, 107730270), (180, 105336264), (183, 103609440), (186, 101938320), (198, 95760240), (211, 89860320), (216, 87780220), (220, 86184216), (240, 79002198), (244, 77707080), (248, 76453740), (264, 71820180), (270, 70224176), (279, 67958880), (288, 65835165), (297, 63840160), (305, 62165664), (310, 61162992), (330, 57456144), (341, 55602720), (352, 53865135), (360, 52668132), (366, 51804720), (372, 50969160), (396, 47880120), (422, 44930160), (432, 43890110), (440, 43092108), (465, 40775328), (480, 39501099), (488, 38853540), (495, 38304096), (496, 38226870), (528, 35910090), (540, 35112088), (549, 34536480), (558, 33979440), (594, 31920080), (610, 31082832), (620, 30581496), (633, 29953440), (660, 28728072), (671, 28257120), (682, 27801360), (720, 26334066), (732, 25902360), (744, 25484580), (792, 23940060), (837, 22652960), (844, 22465080), (864, 21945055), (880, 21546054), (915, 20721888), (930, 20387664), (976, 19426770), (990, 19152048), (992, 19113435), (1023, 18534240), (1055, 17972064), (1056, 17955045), (1080, 17556044), (1098, 17268240), (1116, 16989720), (1188, 15960040), (1220, 15541416), (1240, 15290748), (1266, 14976720), (1320, 14364036), (1342, 14128560), (1364, 13900680), (1395, 13591776), (1440, 13167033), (1464, 12951180), (1485, 12768032), (1488, 12742290), (1584, 11970030), (1647, 11512160), (1674, 11326480), (1688, 11232540), (1705, 11120544), (1760, 10773027), (1830, 10360944), (1860, 10193832), (1891, 10026720), (1899, 9984480), (1952, 9713385), (1980, 9576024), (2013, 9419040), (2046, 9267120), (2110, 8986032), (2160, 8778022), (2196, 8634120), (2232, 8494860), (2321, 8169120), (2376, 7980020), (2440, 7770708), (2480, 7645374), (2532, 7488360), (2640, 7182018), (2684, 7064280), (2728, 6950340), (2745, 6907296), (2790, 6795888), (2928, 6475590), (2970, 6384016), (2976, 6371145), (3069, 6178080), (3165, 5990688), (3168, 5985015), (3294, 5756080), (3348, 5663240), (3355, 5651424), (3376, 5616270), (3410, 5560272), (3660, 5180472), (3720, 5096916), (3782, 5013360), (3798, 4992240), (3960, 4788012), (4026, 4709520), (4092, 4633560), (4185, 4530592), (4220, 4493016), (4320, 4389011), (4392, 4317060), (4464, 4247430), (4642, 4084560), (4752, 3990010), (4880, 3885354), (4960, 3822687), (5064, 3744180), (5115, 3706848), (5280, 3591009), (5368, 3532140), (5456, 3475170), (5490, 3453648), (5580, 3397944), (5673, 3342240), (5697, 3328160), (5856, 3237795), (5940, 3192008), (6039, 3139680), (6138, 3089040), (6330, 2995344), (6541, 2898720), (6588, 2878040), (6696, 2831620), (6710, 2825712), (6752, 2808135), (6820, 2780136), (6963, 2723040), (7320, 2590236), (7440, 2548458), (7564, 2506680), (7596, 2496120), (7920, 2394006), (8052, 2354760), (8184, 2316780), (8235, 2302432), (8370, 2265296), (8440, 2246508), (8784, 2158530), (8928, 2123715), (9207, 2059360), (9284, 2042280), (9455, 2005344), (9495, 1996896), (9504, 1995005), (9760, 1942677), (10065, 1883808), (10128, 1872090), (10230, 1853424), (10736, 1766070), (10912, 1737585), (10980, 1726824), (11160, 1698972), (11346, 1671120), (11394, 1664080), (11605, 1633824), (11880, 1596004), (12078, 1569840), (12276, 1544520), (12660, 1497672), (12871, 1473120), (13082, 1449360), (13176, 1439020), (13392, 1415810), (13420, 1412856), (13640, 1390068), (13926, 1361520), (14640, 1295118), (14880, 1274229), (15128, 1253340), (15192, 1248060), (15345, 1235616), (15840, 1197003), (16104, 1177380), (16368, 1158390), (16470, 1151216), (16740, 1132648), (16880, 1123254), (17019, 1114080), (17568, 1079265), (18117, 1046560), (18414, 1029680), (18568, 1021140), (18910, 1002672), (18990, 998448), (19623, 966240), (20130, 941904), (20256, 936045), (20460, 926712), (20801, 911520), (20889, 907680), (21472, 883035), (21960, 863412), (22320, 849486), (22692, 835560), (22788, 832040), (23210, 816912), (23760, 798002), (24156, 784920), (24552, 772260), (25320, 748836), (25742, 736560), (26164, 724680), (26352, 719510), (26784, 707905), (26840, 706428), (27280, 695034), (27852, 680760), (28365, 668448), (28485, 665632), (29280, 647559), (30195, 627936), (30256, 626670), (30384, 624030), (30690, 617808), (32208, 588690), (32705, 579744), (32736, 579195), (32940, 575608), (33480, 566324), (33760, 561627), (34038, 557040), (34815, 544608), (36234, 523280), (36828, 514840), (37136, 510570), (37820, 501336), (37980, 499224), (38613, 491040), (39246, 483120), (40260, 470952), (40920, 463356), (41602, 455760), (41778, 453840), (43920, 431706), (44640, 424743), (45384, 417780), (45576, 416020), (46035, 411872), (46420, 408456), (47520, 399001), (48312, 392460), (49104, 386130), (50640, 374418), (51057, 371360), (51484, 368280), (52328, 362340), (52704, 359755), (53680, 353214), (54560, 347517), (55704, 340380), (56730, 334224), (56970, 332816), (58869, 322080), (60390, 313968), (60512, 313335), (60768, 312015), (61380, 308904), (62403, 303840), (62667, 302560), (64355, 294624), (64416, 294345), (65410, 289872), (65880, 287804), (66960, 283162), (68076, 278520), (69630, 272304), (71951, 263520), (72468, 261640), (73656, 257420), (74272, 255285), (75640, 250668), (75960, 249612), (77226, 245520), (78492, 241560), (80520, 235476), (81840, 231678), (83204, 227880), (83556, 226920), (85095, 222816), (87840, 215853), (90585, 209312), (90768, 208890), (91152, 208010), (92070, 205936), (92840, 204228), (96624, 196230), (98115, 193248), (98208, 193065), (101280, 187209), (102114, 185680), (102968, 184140), (104005, 182304), (104445, 181536), (104656, 181170), (107360, 176607), (111408, 170190), (113460, 167112), (113940, 166408), (115839, 163680), (117738, 161040), (120780, 156984), (122760, 154452), (124806, 151920), (125334, 151280), (128710, 147312), (130820, 144936), (131760, 143902), (133920, 141581), (136152, 139260)]