81434889200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:897

約数の個数: 480

約数和(自身を含む): 251526758400

約数和(自身を除く): 170091869200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 25, 28, 34, 35, 38, 40, 50, 56, 68, 70, 76, 80, 85, 95, 100, 112, 119, 127, 133, 136, 140, 152, 170, 175, 190, 200, 238, 254, 266, 272, 280, 304, 323, 340, 350, 380, 400, 425, 475, 476, 508, 532, 560, 595, 635, 646, 665, 680, 700, 709, 760, 850, 889, 950, 952, 1016, 1064, 1190, 1270, 1292, 1330, 1360, 1400, 1418, 1520, 1615, 1700, 1778, 1900, 1904, 2032, 2128, 2159, 2261, 2380, 2413, 2540, 2584, 2660, 2800, 2836, 2975, 3175, 3230, 3325, 3400, 3545, 3556, 3800, 4318, 4445, 4522, 4760, 4826, 4963, 5080, 5168, 5320, 5672, 5950, 6350, 6460, 6650, 6800, 7090, 7112, 7600, 8075, 8636, 8890, 9044, 9520, 9652, 9926, 10160, 10640, 10795, 11305, 11344, 11900, 12053, 12065, 12700, 12920, 13300, 13471, 14180, 14224, 15113, 16150, 16891, 17272, 17725, 17780, 18088, 19304, 19852, 21590, 22225, 22610, 23800, 24106, 24130, 24815, 25400, 25840, 26600, 26942, 28360, 30226, 32300, 33782, 34544, 35450, 35560, 36176, 38608, 39704, 41021, 43180, 44450, 45220, 47600, 48212, 48260, 49630, 50800, 53200, 53884, 53975, 56525, 56720, 60265, 60325, 60452, 64600, 67355, 67564, 70900, 71120, 75565, 79408, 82042, 84371, 84455, 86360, 88900, 90043, 90440, 94297, 96424, 96520, 99260, 107768, 107950, 113050, 120530, 120650, 120904, 124075, 129200, 134710, 135128, 141800, 151130, 164084, 168742, 168910, 172720, 177800, 180086, 180880, 188594, 192848, 193040, 198520, 205105, 215536, 215900, 226100, 229007, 241060, 241300, 241808, 248150, 269420, 270256, 283600, 287147, 301325, 302260, 328168, 336775, 337484, 337820, 355600, 360172, 377188, 377825, 397040, 410210, 421855, 422275, 431800, 450215, 452200, 458014, 471485, 482120, 482600, 496300, 538840, 574294, 602650, 604520, 630301, 656336, 673550, 674968, 675640, 720344, 754376, 755650, 820420, 843710, 844550, 863600, 900430, 904400, 916028, 942970, 964240, 965200, 992600, 1025525, 1077680, 1145035, 1148588, 1205300, 1209040, 1260602, 1347100, 1349936, 1351280, 1435735, 1440688, 1508752, 1511300, 1530731, 1603049, 1640840, 1687420, 1689100, 1710817, 1800860, 1832056, 1885940, 1985200, 2051050, 2109275, 2251075, 2290070, 2297176, 2357425, 2410600, 2521204, 2694200, 2871470, 3022600, 3061462, 3151505, 3206098, 3281680, 3374840, 3378200, 3421634, 3601720, 3664112, 3771880, 4102100, 4218550, 4502150, 4580140, 4594352, 4714850, 4821200, 5042408, 5388400, 5725175, 5742940, 6045200, 6122924, 6303010, 6412196, 6749680, 6756400, 6843268, 7178675, 7203440, 7543760, 7653655, 8015245, 8204200, 8437100, 8554085, 9004300, 9160280, 9429700, 10084816, 10715117, 11450350, 11485880, 11975719, 12245848, 12606020, 12824392, 13686536, 14357350, 15307310, 15757525, 16030490, 16408400, 16874200, 17108170, 18008600, 18320560, 18859400, 21430234, 22900700, 22971760, 23951438, 24491696, 25212040, 25648784, 27373072, 28714700, 29083889, 30614620, 31515050, 32060980, 33748400, 34216340, 36017200, 37718800, 38268275, 40076225, 42770425, 42860468, 45801400, 47902876, 50424080, 53575585, 57429400, 58167778, 59878595, 61229240, 63030100, 64121960, 68432680, 76536550, 80152450, 85540850, 85720936, 91602800, 95805752, 107151170, 114858800, 116335556, 119757190, 122458480, 126060200, 128243920, 136865360, 145419445, 153073100, 160304900, 171081700, 171441872, 191611504, 203587223, 214302340, 232671112, 239514380, 252120400, 267877925, 290838890, 299392975, 306146200, 320609800, 342163400, 407174446, 428604680, 465342224, 479028760, 535755850, 581677780, 598785950, 612292400, 641219600, 684326800, 727097225, 814348892, 857209360, 958057520, 1017936115, 1071511700, 1163355560, 1197571900, 1454194450, 1628697784, 2035872230, 2143023400, 2326711120, 2395143800, 2908388900, 3257395568, 4071744460, 4286046800, 4790287600, 5089680575, 5816777800, 8143488920, 10179361150, 11633555600, 16286977840, 20358722300, 40717444600, 81434889200]

約数ペア:

[(1, 81434889200), (2, 40717444600), (4, 20358722300), (5, 16286977840), (7, 11633555600), (8, 10179361150), (10, 8143488920), (14, 5816777800), (16, 5089680575), (17, 4790287600), (19, 4286046800), (20, 4071744460), (25, 3257395568), (28, 2908388900), (34, 2395143800), (35, 2326711120), (38, 2143023400), (40, 2035872230), (50, 1628697784), (56, 1454194450), (68, 1197571900), (70, 1163355560), (76, 1071511700), (80, 1017936115), (85, 958057520), (95, 857209360), (100, 814348892), (112, 727097225), (119, 684326800), (127, 641219600), (133, 612292400), (136, 598785950), (140, 581677780), (152, 535755850), (170, 479028760), (175, 465342224), (190, 428604680), (200, 407174446), (238, 342163400), (254, 320609800), (266, 306146200), (272, 299392975), (280, 290838890), (304, 267877925), (323, 252120400), (340, 239514380), (350, 232671112), (380, 214302340), (400, 203587223), (425, 191611504), (475, 171441872), (476, 171081700), (508, 160304900), (532, 153073100), (560, 145419445), (595, 136865360), (635, 128243920), (646, 126060200), (665, 122458480), (680, 119757190), (700, 116335556), (709, 114858800), (760, 107151170), (850, 95805752), (889, 91602800), (950, 85720936), (952, 85540850), (1016, 80152450), (1064, 76536550), (1190, 68432680), (1270, 64121960), (1292, 63030100), (1330, 61229240), (1360, 59878595), (1400, 58167778), (1418, 57429400), (1520, 53575585), (1615, 50424080), (1700, 47902876), (1778, 45801400), (1900, 42860468), (1904, 42770425), (2032, 40076225), (2128, 38268275), (2159, 37718800), (2261, 36017200), (2380, 34216340), (2413, 33748400), (2540, 32060980), (2584, 31515050), (2660, 30614620), (2800, 29083889), (2836, 28714700), (2975, 27373072), (3175, 25648784), (3230, 25212040), (3325, 24491696), (3400, 23951438), (3545, 22971760), (3556, 22900700), (3800, 21430234), (4318, 18859400), (4445, 18320560), (4522, 18008600), (4760, 17108170), (4826, 16874200), (4963, 16408400), (5080, 16030490), (5168, 15757525), (5320, 15307310), (5672, 14357350), (5950, 13686536), (6350, 12824392), (6460, 12606020), (6650, 12245848), (6800, 11975719), (7090, 11485880), (7112, 11450350), (7600, 10715117), (8075, 10084816), (8636, 9429700), (8890, 9160280), (9044, 9004300), (9520, 8554085), (9652, 8437100), (9926, 8204200), (10160, 8015245), (10640, 7653655), (10795, 7543760), (11305, 7203440), (11344, 7178675), (11900, 6843268), (12053, 6756400), (12065, 6749680), (12700, 6412196), (12920, 6303010), (13300, 6122924), (13471, 6045200), (14180, 5742940), (14224, 5725175), (15113, 5388400), (16150, 5042408), (16891, 4821200), (17272, 4714850), (17725, 4594352), (17780, 4580140), (18088, 4502150), (19304, 4218550), (19852, 4102100), (21590, 3771880), (22225, 3664112), (22610, 3601720), (23800, 3421634), (24106, 3378200), (24130, 3374840), (24815, 3281680), (25400, 3206098), (25840, 3151505), (26600, 3061462), (26942, 3022600), (28360, 2871470), (30226, 2694200), (32300, 2521204), (33782, 2410600), (34544, 2357425), (35450, 2297176), (35560, 2290070), (36176, 2251075), (38608, 2109275), (39704, 2051050), (41021, 1985200), (43180, 1885940), (44450, 1832056), (45220, 1800860), (47600, 1710817), (48212, 1689100), (48260, 1687420), (49630, 1640840), (50800, 1603049), (53200, 1530731), (53884, 1511300), (53975, 1508752), (56525, 1440688), (56720, 1435735), (60265, 1351280), (60325, 1349936), (60452, 1347100), (64600, 1260602), (67355, 1209040), (67564, 1205300), (70900, 1148588), (71120, 1145035), (75565, 1077680), (79408, 1025525), (82042, 992600), (84371, 965200), (84455, 964240), (86360, 942970), (88900, 916028), (90043, 904400), (90440, 900430), (94297, 863600), (96424, 844550), (96520, 843710), (99260, 820420), (107768, 755650), (107950, 754376), (113050, 720344), (120530, 675640), (120650, 674968), (120904, 673550), (124075, 656336), (129200, 630301), (134710, 604520), (135128, 602650), (141800, 574294), (151130, 538840), (164084, 496300), (168742, 482600), (168910, 482120), (172720, 471485), (177800, 458014), (180086, 452200), (180880, 450215), (188594, 431800), (192848, 422275), (193040, 421855), (198520, 410210), (205105, 397040), (215536, 377825), (215900, 377188), (226100, 360172), (229007, 355600), (241060, 337820), (241300, 337484), (241808, 336775), (248150, 328168), (269420, 302260), (270256, 301325), (283600, 287147)]