31150617120

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 864

約数和(自身を含む): 130440518208

約数和(自身を除く): 99289901088

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, 70, 72, 80, 81, 83, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 166, 168, 180, 189, 196, 197, 210, 216, 224, 240, 243, 245, 249, 252, 270, 280, 288, 294, 315, 324, 332, 336, 360, 378, 392, 394, 405, 415, 420, 432, 441, 480, 486, 490, 498, 504, 540, 560, 567, 581, 588, 591, 630, 648, 664, 672, 720, 735, 747, 756, 784, 788, 810, 830, 840, 864, 882, 945, 972, 980, 985, 996, 1008, 1080, 1120, 1134, 1162, 1176, 1182, 1215, 1245, 1260, 1296, 1323, 1328, 1379, 1440, 1470, 1494, 1512, 1568, 1576, 1620, 1660, 1680, 1701, 1743, 1764, 1773, 1890, 1944, 1960, 1970, 1992, 2016, 2160, 2205, 2241, 2268, 2324, 2352, 2364, 2430, 2490, 2520, 2592, 2646, 2656, 2758, 2835, 2905, 2940, 2955, 2988, 3024, 3152, 3240, 3320, 3360, 3402, 3486, 3528, 3546, 3735, 3780, 3888, 3920, 3940, 3969, 3984, 4067, 4137, 4320, 4410, 4482, 4536, 4648, 4704, 4728, 4860, 4980, 5040, 5229, 5292, 5319, 5516, 5670, 5810, 5880, 5910, 5976, 6048, 6304, 6480, 6615, 6640, 6723, 6804, 6895, 6972, 7056, 7092, 7470, 7560, 7776, 7840, 7880, 7938, 7968, 8134, 8274, 8505, 8715, 8820, 8865, 8964, 9072, 9296, 9456, 9653, 9720, 9960, 10080, 10458, 10584, 10638, 11032, 11205, 11340, 11620, 11760, 11820, 11907, 11952, 12201, 12411, 12960, 13230, 13280, 13446, 13608, 13790, 13944, 14112, 14184, 14940, 15120, 15687, 15760, 15876, 15957, 16268, 16351, 16548, 17010, 17430, 17640, 17730, 17928, 18144, 18592, 18912, 19306, 19440, 19845, 19920, 20169, 20335, 20685, 20916, 21168, 21276, 22064, 22410, 22680, 23240, 23520, 23640, 23814, 23904, 24402, 24822, 26145, 26460, 26595, 26892, 27216, 27580, 27888, 28368, 28959, 29880, 30240, 31374, 31520, 31752, 31914, 32536, 32702, 33096, 33615, 34020, 34860, 35280, 35460, 35856, 36603, 37233, 38612, 38880, 39690, 39840, 40338, 40670, 41370, 41832, 42336, 42552, 44128, 44820, 45360, 46480, 47061, 47280, 47628, 47871, 48265, 48804, 49053, 49644, 52290, 52920, 53190, 53784, 54432, 55160, 55776, 56736, 57918, 59535, 59760, 61005, 62055, 62748, 63504, 63828, 65072, 65404, 66192, 67230, 68040, 69720, 70560, 70920, 71712, 73206, 74466, 77224, 78435, 79380, 79785, 80676, 81340, 81755, 82740, 83664, 85104, 86877, 89640, 90720, 92960, 94122, 94560, 95256, 95742, 96530, 97608, 98106, 99288, 100845, 104580, 105840, 106380, 107568, 109809, 110320, 111699, 114457, 115836, 119070, 119520, 122010, 124110, 125496, 127008, 127656, 130144, 130808, 132384, 134460, 136080, 139440, 141183, 141840, 144795, 146412, 147159, 148932, 154448, 156870, 158760, 159570, 161352, 162680, 163510, 165480, 167328, 170208, 173754, 179280, 183015, 186165, 188244, 190512, 191484, 193060, 195216, 196212, 198576, 201690, 209160, 211680, 212760, 215136, 219618, 220640, 223398, 228914, 231672, 235305, 238140, 239355, 244020, 245265, 248220, 250992, 255312, 260631, 261616, 268920, 272160, 278880, 282366, 283680, 289590, 292824, 294318, 297864, 308896, 313740, 317520, 319140, 322704, 325360, 327020, 329427, 330960, 335097, 343371, 347508, 358560, 366030, 372330, 376488, 381024, 382968, 386120, 390432, 392424, 397152, 403380, 418320, 425520, 434385, 439236, 441477, 446796, 457828, 463344, 470610, 476280, 478710, 488040, 490530, 496440, 501984, 510624, 521262, 523232, 537840, 549045, 558495, 564732, 572285, 579180, 585648, 588636, 595728, 627480, 635040, 638280, 645408, 650720, 654040, 658854, 661920, 670194, 686742, 695016, 705915, 732060, 735795, 744660, 752976, 765936, 772240, 781893, 784848, 801199, 806760, 836640, 851040, 868770, 878472, 882954, 893592, 915656, 926688, 941220, 952560, 957420, 976080, 981060, 988281, 992880, 1030113, 1042524, 1075680, 1098090, 1116990, 1129464, 1144570, 1158360, 1171296, 1177272, 1191456, 1254960, 1276560, 1303155, 1308080, 1317708, 1324431, 1340388, 1373484, 1390032, 1411830, 1464120, 1471590, 1489320, 1505952, 1531872, 1544480, 1563786, 1569696, 1602398, 1613520, 1647135, 1675485, 1716855, 1737540, 1756944, 1765908, 1787184, 1831312, 1882440, 1905120, 1914840, 1952160, 1962120, 1976562, 1985760, 2060226, 2085048, 2196180, 2207385, 2233980, 2258928, 2289140, 2316720, 2345679, 2354544, 2403597, 2509920, 2553120, 2606310, 2616160, 2635416, 2648862, 2680776, 2746968, 2780064, 2823660, 2928240, 2943180, 2978640, 3090339, 3127572, 3204796, 3227040, 3294270, 3350970, 3433710, 3475080, 3513888, 3531816, 3574368, 3662624, 3764880, 3829680, 3909465, 3924240, 3953124, 3973293, 4005995, 4120452, 4170096, 4392360, 4414770, 4467960, 4517856, 4578280, 4633440, 4691358, 4709088, 4807194, 4941405, 5150565, 5212620, 5270832, 5297724, 5361552, 5493936, 5647320, 5856480, 5886360, 5957280, 6180678, 6255144, 6409592, 6588540, 6622155, 6701940, 6867420, 6950160, 7063632, 7210791, 7529760, 7659360, 7818930, 7848480, 7906248, 7946586, 8011990, 8240904, 8340192, 8784720, 8829540, 8935920, 9156560, 9271017, 9382716, 9614388, 9882810, 10301130, 10425240, 10541664, 10595448, 10723104, 10987872, 11294640, 11728395, 11772720, 12017985, 12361356, 12510288, 12819184, 13177080, 13244310, 13403880, 13734840, 13900320, 14127264, 14421582, 15451695, 15637860, 15812496, 15893172, 16023980, 16481808, 17569440, 17659080, 17871840, 18313120, 18542034, 18765432, 19228776, 19765620, 19866465, 20602260, 20850480, 21190896, 21632373, 22589280, 23456790, 23545440, 24035970, 24722712, 25020576, 25638368, 26354160, 26488620, 26807760, 27469680, 27813051, 28843164, 30903390, 31275720, 31624992, 31786344, 32047960, 32963616, 35318160, 36053955, 37084068, 37530864, 38457552, 39531240, 39732930, 41204520, 41700960, 42381792, 43264746, 46355085, 46913580, 48071940, 49445424, 52708320, 52977240, 53615520, 54939360, 55626102, 57686328, 61806780, 62551440, 63572688, 64095920, 64897119, 70636320, 72107910, 74168136, 75061728, 76915104, 79062480, 79465860, 82409040, 86529492, 92710170, 93827160, 96143880, 98890848, 105954480, 108161865, 111252204, 115372656, 123613560, 125102880, 127145376, 128191840, 129794238, 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約数ペア:

[(1, 31150617120), (2, 15575308560), (3, 10383539040), (4, 7787654280), (5, 6230123424), (6, 5191769520), (7, 4450088160), (8, 3893827140), (9, 3461179680), (10, 3115061712), (12, 2595884760), (14, 2225044080), (15, 2076707808), (16, 1946913570), (18, 1730589840), (20, 1557530856), (21, 1483362720), (24, 1297942380), (27, 1153726560), (28, 1112522040), (30, 1038353904), (32, 973456785), (35, 890017632), (36, 865294920), (40, 778765428), (42, 741681360), (45, 692235936), (48, 648971190), (49, 635726880), (54, 576863280), (56, 556261020), (60, 519176952), (63, 494454240), (70, 445008816), (72, 432647460), (80, 389382714), (81, 384575520), (83, 375308640), (84, 370840680), (90, 346117968), (96, 324485595), (98, 317863440), (105, 296672544), (108, 288431640), (112, 278130510), (120, 259588476), (126, 247227120), (135, 230745312), (140, 222504408), (144, 216323730), (147, 211908960), (160, 194691357), (162, 192287760), (166, 187654320), (168, 185420340), (180, 173058984), (189, 164818080), (196, 158931720), (197, 158124960), (210, 148336272), (216, 144215820), (224, 139065255), (240, 129794238), (243, 128191840), (245, 127145376), (249, 125102880), (252, 123613560), (270, 115372656), (280, 111252204), (288, 108161865), (294, 105954480), (315, 98890848), (324, 96143880), (332, 93827160), (336, 92710170), (360, 86529492), (378, 82409040), (392, 79465860), (394, 79062480), (405, 76915104), (415, 75061728), (420, 74168136), (432, 72107910), (441, 70636320), (480, 64897119), (486, 64095920), (490, 63572688), (498, 62551440), (504, 61806780), (540, 57686328), (560, 55626102), (567, 54939360), (581, 53615520), (588, 52977240), (591, 52708320), (630, 49445424), (648, 48071940), (664, 46913580), (672, 46355085), (720, 43264746), (735, 42381792), (747, 41700960), (756, 41204520), (784, 39732930), (788, 39531240), (810, 38457552), (830, 37530864), (840, 37084068), (864, 36053955), (882, 35318160), (945, 32963616), (972, 32047960), (980, 31786344), (985, 31624992), (996, 31275720), (1008, 30903390), (1080, 28843164), (1120, 27813051), (1134, 27469680), (1162, 26807760), (1176, 26488620), (1182, 26354160), (1215, 25638368), (1245, 25020576), (1260, 24722712), (1296, 24035970), (1323, 23545440), (1328, 23456790), (1379, 22589280), (1440, 21632373), (1470, 21190896), (1494, 20850480), (1512, 20602260), (1568, 19866465), (1576, 19765620), (1620, 19228776), (1660, 18765432), (1680, 18542034), (1701, 18313120), (1743, 17871840), (1764, 17659080), (1773, 17569440), (1890, 16481808), (1944, 16023980), (1960, 15893172), (1970, 15812496), (1992, 15637860), (2016, 15451695), (2160, 14421582), (2205, 14127264), (2241, 13900320), (2268, 13734840), (2324, 13403880), (2352, 13244310), (2364, 13177080), (2430, 12819184), (2490, 12510288), (2520, 12361356), (2592, 12017985), (2646, 11772720), (2656, 11728395), (2758, 11294640), (2835, 10987872), (2905, 10723104), (2940, 10595448), (2955, 10541664), (2988, 10425240), (3024, 10301130), (3152, 9882810), (3240, 9614388), (3320, 9382716), (3360, 9271017), (3402, 9156560), (3486, 8935920), (3528, 8829540), (3546, 8784720), (3735, 8340192), (3780, 8240904), (3888, 8011990), (3920, 7946586), (3940, 7906248), (3969, 7848480), (3984, 7818930), (4067, 7659360), (4137, 7529760), (4320, 7210791), (4410, 7063632), (4482, 6950160), (4536, 6867420), (4648, 6701940), (4704, 6622155), (4728, 6588540), (4860, 6409592), (4980, 6255144), (5040, 6180678), (5229, 5957280), (5292, 5886360), (5319, 5856480), (5516, 5647320), (5670, 5493936), (5810, 5361552), (5880, 5297724), (5910, 5270832), (5976, 5212620), (6048, 5150565), (6304, 4941405), (6480, 4807194), (6615, 4709088), (6640, 4691358), (6723, 4633440), (6804, 4578280), (6895, 4517856), (6972, 4467960), (7056, 4414770), (7092, 4392360), (7470, 4170096), (7560, 4120452), (7776, 4005995), (7840, 3973293), (7880, 3953124), (7938, 3924240), (7968, 3909465), (8134, 3829680), (8274, 3764880), (8505, 3662624), (8715, 3574368), (8820, 3531816), (8865, 3513888), (8964, 3475080), (9072, 3433710), (9296, 3350970), (9456, 3294270), (9653, 3227040), (9720, 3204796), (9960, 3127572), (10080, 3090339), (10458, 2978640), (10584, 2943180), (10638, 2928240), (11032, 2823660), (11205, 2780064), (11340, 2746968), (11620, 2680776), (11760, 2648862), (11820, 2635416), (11907, 2616160), (11952, 2606310), (12201, 2553120), (12411, 2509920), (12960, 2403597), (13230, 2354544), (13280, 2345679), (13446, 2316720), (13608, 2289140), (13790, 2258928), (13944, 2233980), (14112, 2207385), (14184, 2196180), (14940, 2085048), (15120, 2060226), (15687, 1985760), (15760, 1976562), (15876, 1962120), (15957, 1952160), (16268, 1914840), (16351, 1905120), (16548, 1882440), (17010, 1831312), (17430, 1787184), (17640, 1765908), (17730, 1756944), (17928, 1737540), (18144, 1716855), (18592, 1675485), (18912, 1647135), (19306, 1613520), (19440, 1602398), (19845, 1569696), (19920, 1563786), (20169, 1544480), (20335, 1531872), (20685, 1505952), (20916, 1489320), (21168, 1471590), (21276, 1464120), (22064, 1411830), (22410, 1390032), (22680, 1373484), (23240, 1340388), (23520, 1324431), (23640, 1317708), (23814, 1308080), (23904, 1303155), (24402, 1276560), (24822, 1254960), (26145, 1191456), (26460, 1177272), (26595, 1171296), (26892, 1158360), (27216, 1144570), (27580, 1129464), (27888, 1116990), (28368, 1098090), (28959, 1075680), (29880, 1042524), (30240, 1030113), (31374, 992880), (31520, 988281), (31752, 981060), (31914, 976080), (32536, 957420), (32702, 952560), (33096, 941220), (33615, 926688), (34020, 915656), (34860, 893592), (35280, 882954), (35460, 878472), (35856, 868770), (36603, 851040), (37233, 836640), (38612, 806760), (38880, 801199), (39690, 784848), (39840, 781893), (40338, 772240), (40670, 765936), (41370, 752976), (41832, 744660), (42336, 735795), (42552, 732060), (44128, 705915), (44820, 695016), (45360, 686742), (46480, 670194), (47061, 661920), (47280, 658854), (47628, 654040), (47871, 650720), (48265, 645408), (48804, 638280), (49053, 635040), (49644, 627480), (52290, 595728), (52920, 588636), (53190, 585648), (53784, 579180), (54432, 572285), (55160, 564732), (55776, 558495), (56736, 549045), (57918, 537840), (59535, 523232), (59760, 521262), (61005, 510624), (62055, 501984), (62748, 496440), (63504, 490530), (63828, 488040), (65072, 478710), (65404, 476280), (66192, 470610), (67230, 463344), (68040, 457828), (69720, 446796), (70560, 441477), (70920, 439236), (71712, 434385), (73206, 425520), (74466, 418320), (77224, 403380), (78435, 397152), (79380, 392424), (79785, 390432), (80676, 386120), (81340, 382968), (81755, 381024), (82740, 376488), (83664, 372330), (85104, 366030), (86877, 358560), (89640, 347508), (90720, 343371), (92960, 335097), (94122, 330960), (94560, 329427), (95256, 327020), (95742, 325360), (96530, 322704), (97608, 319140), (98106, 317520), (99288, 313740), (100845, 308896), (104580, 297864), (105840, 294318), (106380, 292824), (107568, 289590), (109809, 283680), (110320, 282366), (111699, 278880), (114457, 272160), (115836, 268920), (119070, 261616), (119520, 260631), (122010, 255312), (124110, 250992), (125496, 248220), (127008, 245265), (127656, 244020), (130144, 239355), (130808, 238140), (132384, 235305), (134460, 231672), (136080, 228914), (139440, 223398), (141183, 220640), (141840, 219618), (144795, 215136), (146412, 212760), (147159, 211680), (148932, 209160), (154448, 201690), (156870, 198576), (158760, 196212), (159570, 195216), (161352, 193060), (162680, 191484), (163510, 190512), (165480, 188244), (167328, 186165), (170208, 183015), (173754, 179280)]