15640590240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 768

約数和(自身を含む): 66624768000

約数和(自身を除く): 50984177760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 22, 24, 27, 30, 32, 33, 34, 36, 38, 40, 44, 45, 48, 51, 54, 55, 57, 60, 66, 68, 72, 76, 80, 85, 88, 90, 95, 96, 99, 102, 108, 110, 114, 120, 132, 135, 136, 144, 152, 153, 160, 165, 170, 171, 176, 180, 187, 190, 198, 204, 209, 216, 220, 228, 240, 255, 264, 270, 272, 285, 288, 297, 304, 306, 323, 330, 340, 342, 352, 360, 374, 380, 396, 408, 418, 432, 440, 456, 459, 480, 495, 510, 513, 528, 540, 544, 561, 570, 594, 608, 612, 627, 646, 660, 680, 684, 720, 748, 760, 765, 792, 816, 836, 855, 864, 880, 912, 918, 935, 969, 990, 1019, 1020, 1026, 1045, 1056, 1080, 1122, 1140, 1188, 1224, 1254, 1292, 1320, 1360, 1368, 1440, 1485, 1496, 1520, 1530, 1584, 1615, 1632, 1672, 1683, 1710, 1760, 1824, 1836, 1870, 1881, 1938, 1980, 2038, 2040, 2052, 2090, 2160, 2244, 2280, 2295, 2376, 2448, 2508, 2565, 2584, 2640, 2720, 2736, 2805, 2907, 2970, 2992, 3040, 3057, 3060, 3135, 3168, 3230, 3344, 3366, 3420, 3553, 3672, 3740, 3762, 3876, 3960, 4076, 4080, 4104, 4180, 4320, 4488, 4560, 4590, 4752, 4845, 4896, 5016, 5049, 5095, 5130, 5168, 5280, 5472, 5610, 5643, 5814, 5940, 5984, 6114, 6120, 6270, 6460, 6688, 6732, 6840, 7106, 7344, 7480, 7524, 7752, 7920, 8152, 8160, 8208, 8360, 8415, 8721, 8976, 9120, 9171, 9180, 9405, 9504, 9690, 10032, 10098, 10190, 10260, 10336, 10659, 11209, 11220, 11286, 11628, 11880, 12228, 12240, 12540, 12920, 13464, 13680, 14212, 14535, 14688, 14960, 15048, 15285, 15504, 15840, 16304, 16416, 16720, 16830, 17323, 17442, 17765, 17952, 18342, 18360, 18810, 19361, 19380, 20064, 20196, 20380, 20520, 21318, 22418, 22440, 22572, 23256, 23760, 24456, 24480, 25080, 25245, 25840, 26928, 27360, 27513, 28215, 28424, 29070, 29920, 30096, 30570, 31008, 31977, 32608, 33440, 33627, 33660, 34646, 34884, 35530, 36684, 36720, 37620, 38722, 38760, 40392, 40760, 41040, 42636, 43605, 44836, 44880, 45144, 45855, 46512, 47520, 48912, 50160, 50490, 51680, 51969, 53295, 53856, 55026, 56045, 56430, 56848, 58083, 58140, 60192, 61140, 63954, 67254, 67320, 69292, 69768, 71060, 73368, 73440, 75240, 77444, 77520, 80784, 81520, 82080, 85272, 86615, 87210, 89672, 89760, 90288, 91710, 93024, 95931, 96805, 97824, 100320, 100881, 100980, 103938, 106590, 110052, 112090, 112860, 113696, 116166, 116280, 122280, 127908, 134508, 134640, 137565, 138584, 139536, 142120, 146736, 150480, 154888, 155040, 155907, 159885, 161568, 163040, 168135, 170544, 173230, 174249, 174420, 179344, 180576, 183420, 190553, 191862, 193610, 201762, 201960, 207876, 212971, 213180, 220104, 224180, 225720, 232332, 232560, 244560, 255816, 259845, 269016, 269280, 275130, 277168, 279072, 284240, 290415, 293472, 300960, 302643, 309776, 311814, 319770, 329137, 336270, 341088, 346460, 348498, 348840, 358688, 366840, 381106, 383724, 387220, 403524, 403920, 415752, 425942, 426360, 440208, 448360, 451440, 464664, 465120, 467721, 479655, 489120, 504405, 511632, 519690, 522747, 538032, 550260, 554336, 568480, 571659, 580830, 605286, 619552, 623628, 638913, 639540, 658274, 672540, 692920, 696996, 697680, 733680, 762212, 767448, 774440, 779535, 807048, 807840, 831504, 851884, 852720, 871245, 880416, 896720, 902880, 929328, 935442, 952765, 959310, 987411, 1008810, 1023264, 1039380, 1045494, 1064855, 1076064, 1100520, 1143318, 1161660, 1210572, 1247256, 1277826, 1279080, 1316548, 1345080, 1385840, 1393992, 1395360, 1467360, 1513215, 1524424, 1534896, 1548880, 1559070, 1614096, 1645685, 1663008, 1703768, 1705440, 1714977, 1742490, 1793440, 1858656, 1870884, 1905530, 1916739, 1918620, 1974822, 2017620, 2078760, 2090988, 2129710, 2201040, 2286636, 2323320, 2338605, 2421144, 2494512, 2555652, 2558160, 2613735, 2633096, 2690160, 2771680, 2787984, 2858295, 2962233, 3026430, 3048848, 3069792, 3097760, 3118140, 3194565, 3228192, 3291370, 3407536, 3429954, 3484980, 3620507, 3741768, 3811060, 3833478, 3837240, 3949644, 4035240, 4157520, 4181976, 4259420, 4402080, 4573272, 4646640, 4677210, 4842288, 4937055, 4989024, 5111304, 5116320, 5144931, 5227470, 5266192, 5380320, 5575968, 5716590, 5750217, 5924466, 6052860, 6097696, 6236280, 6389130, 6582740, 6815072, 6859908, 6969960, 7241014, 7483536, 7622120, 7666956, 7674480, 7899288, 8070480, 8315040, 8363952, 8518840, 8574885, 8886699, 9146544, 9293280, 9354420, 9583695, 9684576, 9874110, 10222608, 10289862, 10454940, 10532384, 10861521, 11433180, 11500434, 11848932, 12105720, 12472560, 12778260, 13165480, 13719816, 13939920, 14482028, 14811165, 14967072, 15244240, 15333912, 15348960, 15798576, 16140960, 16727904, 17037680, 17149770, 17773398, 18102535, 18293088, 18708840, 19167390, 19748220, 20445216, 20579724, 20909880, 21723042, 22866360, 23000868, 23697864, 24211440, 24945120, 25556520, 25724655, 26330960, 27439632, 27879840, 28751085, 28964056, 29622330, 30488480, 30667824, 31597152, 32584563, 34075360, 34299540, 35546796, 36205070, 37417680, 38334780, 39496440, 41159448, 41819760, 43446084, 44433495, 45732720, 46001736, 47395728, 48422880, 51113040, 51449310, 52661920, 54307605, 54879264, 57502170, 57928112, 59244660, 61335648, 65169126, 68599080, 71093592, 72410140, 74835360, 76669560, 78992880, 82318896, 83639520, 86892168, 88866990, 91465440, 92003472, 94791456, 97753689, 102226080, 102898620, 108615210, 115004340, 115856224, 118489320, 130338252, 137198160, 142187184, 144820280, 153339120, 157985760, 162922815, 164637792, 173784336, 177733980, 184006944, 195507378, 205797240, 217230420, 230008680, 236978640, 260676504, 274396320, 284374368, 289640560, 306678240, 325845630, 347568672, 355467960, 391014756, 411594480, 434460840, 460017360, 473957280, 488768445, 521353008, 579281120, 651691260, 710935920, 782029512, 823188960, 868921680, 920034720, 977536890, 1042706016, 1303382520, 1421871840, 1564059024, 1737843360, 1955073780, 2606765040, 3128118048, 3910147560, 5213530080, 7820295120, 15640590240]

約数ペア:

[(1, 15640590240), (2, 7820295120), (3, 5213530080), (4, 3910147560), (5, 3128118048), (6, 2606765040), (8, 1955073780), (9, 1737843360), (10, 1564059024), (11, 1421871840), (12, 1303382520), (15, 1042706016), (16, 977536890), (17, 920034720), (18, 868921680), (19, 823188960), (20, 782029512), (22, 710935920), (24, 651691260), (27, 579281120), (30, 521353008), (32, 488768445), (33, 473957280), (34, 460017360), (36, 434460840), (38, 411594480), (40, 391014756), (44, 355467960), (45, 347568672), (48, 325845630), (51, 306678240), (54, 289640560), (55, 284374368), (57, 274396320), (60, 260676504), (66, 236978640), (68, 230008680), (72, 217230420), (76, 205797240), (80, 195507378), (85, 184006944), (88, 177733980), (90, 173784336), (95, 164637792), (96, 162922815), (99, 157985760), (102, 153339120), (108, 144820280), (110, 142187184), (114, 137198160), (120, 130338252), (132, 118489320), (135, 115856224), (136, 115004340), (144, 108615210), (152, 102898620), (153, 102226080), (160, 97753689), (165, 94791456), (170, 92003472), (171, 91465440), (176, 88866990), (180, 86892168), (187, 83639520), (190, 82318896), (198, 78992880), (204, 76669560), (209, 74835360), (216, 72410140), (220, 71093592), (228, 68599080), (240, 65169126), (255, 61335648), (264, 59244660), (270, 57928112), (272, 57502170), (285, 54879264), (288, 54307605), (297, 52661920), (304, 51449310), (306, 51113040), (323, 48422880), (330, 47395728), (340, 46001736), (342, 45732720), (352, 44433495), (360, 43446084), (374, 41819760), (380, 41159448), (396, 39496440), (408, 38334780), (418, 37417680), (432, 36205070), (440, 35546796), (456, 34299540), (459, 34075360), (480, 32584563), (495, 31597152), (510, 30667824), (513, 30488480), (528, 29622330), (540, 28964056), (544, 28751085), (561, 27879840), (570, 27439632), (594, 26330960), (608, 25724655), (612, 25556520), (627, 24945120), (646, 24211440), (660, 23697864), (680, 23000868), (684, 22866360), (720, 21723042), (748, 20909880), (760, 20579724), (765, 20445216), (792, 19748220), (816, 19167390), (836, 18708840), (855, 18293088), (864, 18102535), (880, 17773398), (912, 17149770), (918, 17037680), (935, 16727904), (969, 16140960), (990, 15798576), (1019, 15348960), (1020, 15333912), (1026, 15244240), (1045, 14967072), (1056, 14811165), (1080, 14482028), (1122, 13939920), (1140, 13719816), (1188, 13165480), (1224, 12778260), (1254, 12472560), (1292, 12105720), (1320, 11848932), (1360, 11500434), (1368, 11433180), (1440, 10861521), (1485, 10532384), (1496, 10454940), (1520, 10289862), (1530, 10222608), (1584, 9874110), (1615, 9684576), (1632, 9583695), (1672, 9354420), (1683, 9293280), (1710, 9146544), (1760, 8886699), (1824, 8574885), (1836, 8518840), (1870, 8363952), (1881, 8315040), (1938, 8070480), (1980, 7899288), (2038, 7674480), (2040, 7666956), (2052, 7622120), (2090, 7483536), (2160, 7241014), (2244, 6969960), (2280, 6859908), (2295, 6815072), (2376, 6582740), (2448, 6389130), (2508, 6236280), (2565, 6097696), (2584, 6052860), (2640, 5924466), (2720, 5750217), (2736, 5716590), (2805, 5575968), (2907, 5380320), (2970, 5266192), (2992, 5227470), (3040, 5144931), (3057, 5116320), (3060, 5111304), (3135, 4989024), (3168, 4937055), (3230, 4842288), (3344, 4677210), (3366, 4646640), (3420, 4573272), (3553, 4402080), (3672, 4259420), (3740, 4181976), (3762, 4157520), (3876, 4035240), (3960, 3949644), (4076, 3837240), (4080, 3833478), (4104, 3811060), (4180, 3741768), (4320, 3620507), (4488, 3484980), (4560, 3429954), (4590, 3407536), (4752, 3291370), (4845, 3228192), (4896, 3194565), (5016, 3118140), (5049, 3097760), (5095, 3069792), (5130, 3048848), (5168, 3026430), (5280, 2962233), (5472, 2858295), (5610, 2787984), (5643, 2771680), (5814, 2690160), (5940, 2633096), (5984, 2613735), (6114, 2558160), (6120, 2555652), (6270, 2494512), (6460, 2421144), (6688, 2338605), (6732, 2323320), (6840, 2286636), (7106, 2201040), (7344, 2129710), (7480, 2090988), (7524, 2078760), (7752, 2017620), (7920, 1974822), (8152, 1918620), (8160, 1916739), (8208, 1905530), (8360, 1870884), (8415, 1858656), (8721, 1793440), (8976, 1742490), (9120, 1714977), (9171, 1705440), (9180, 1703768), (9405, 1663008), (9504, 1645685), (9690, 1614096), (10032, 1559070), (10098, 1548880), (10190, 1534896), (10260, 1524424), (10336, 1513215), (10659, 1467360), (11209, 1395360), (11220, 1393992), (11286, 1385840), (11628, 1345080), (11880, 1316548), (12228, 1279080), (12240, 1277826), (12540, 1247256), (12920, 1210572), (13464, 1161660), (13680, 1143318), (14212, 1100520), (14535, 1076064), (14688, 1064855), (14960, 1045494), (15048, 1039380), (15285, 1023264), (15504, 1008810), (15840, 987411), (16304, 959310), (16416, 952765), (16720, 935442), (16830, 929328), (17323, 902880), (17442, 896720), (17765, 880416), (17952, 871245), (18342, 852720), (18360, 851884), (18810, 831504), (19361, 807840), (19380, 807048), (20064, 779535), (20196, 774440), (20380, 767448), (20520, 762212), (21318, 733680), (22418, 697680), (22440, 696996), (22572, 692920), (23256, 672540), (23760, 658274), (24456, 639540), (24480, 638913), (25080, 623628), (25245, 619552), (25840, 605286), (26928, 580830), (27360, 571659), (27513, 568480), (28215, 554336), (28424, 550260), (29070, 538032), (29920, 522747), (30096, 519690), (30570, 511632), (31008, 504405), (31977, 489120), (32608, 479655), (33440, 467721), (33627, 465120), (33660, 464664), (34646, 451440), (34884, 448360), (35530, 440208), (36684, 426360), (36720, 425942), (37620, 415752), (38722, 403920), (38760, 403524), (40392, 387220), (40760, 383724), (41040, 381106), (42636, 366840), (43605, 358688), (44836, 348840), (44880, 348498), (45144, 346460), (45855, 341088), (46512, 336270), (47520, 329137), (48912, 319770), (50160, 311814), (50490, 309776), (51680, 302643), (51969, 300960), (53295, 293472), (53856, 290415), (55026, 284240), (56045, 279072), (56430, 277168), (56848, 275130), (58083, 269280), (58140, 269016), (60192, 259845), (61140, 255816), (63954, 244560), (67254, 232560), (67320, 232332), (69292, 225720), (69768, 224180), (71060, 220104), (73368, 213180), (73440, 212971), (75240, 207876), (77444, 201960), (77520, 201762), (80784, 193610), (81520, 191862), (82080, 190553), (85272, 183420), (86615, 180576), (87210, 179344), (89672, 174420), (89760, 174249), (90288, 173230), (91710, 170544), (93024, 168135), (95931, 163040), (96805, 161568), (97824, 159885), (100320, 155907), (100881, 155040), (100980, 154888), (103938, 150480), (106590, 146736), (110052, 142120), (112090, 139536), (112860, 138584), (113696, 137565), (116166, 134640), (116280, 134508), (122280, 127908)]