71868507760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1925

約数の個数: 480

約数和(自身を含む): 223751393280

約数和(自身を除く): 151882885520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 31, 34, 35, 38, 40, 49, 56, 62, 68, 70, 76, 80, 85, 95, 98, 112, 119, 124, 133, 136, 140, 152, 155, 170, 190, 196, 217, 238, 245, 248, 266, 272, 280, 304, 310, 323, 340, 380, 392, 434, 476, 490, 496, 527, 532, 560, 589, 595, 620, 646, 665, 680, 760, 784, 833, 868, 931, 952, 980, 1054, 1064, 1085, 1178, 1190, 1240, 1292, 1330, 1360, 1519, 1520, 1615, 1666, 1736, 1831, 1862, 1904, 1960, 2108, 2128, 2170, 2261, 2356, 2380, 2480, 2584, 2635, 2660, 2945, 3038, 3230, 3332, 3472, 3662, 3689, 3724, 3920, 4123, 4165, 4216, 4340, 4522, 4655, 4712, 4760, 5168, 5270, 5320, 5890, 6076, 6460, 6664, 7324, 7378, 7448, 7595, 8246, 8330, 8432, 8680, 9044, 9155, 9310, 9424, 9520, 10013, 10540, 10640, 11305, 11780, 12152, 12817, 12920, 13328, 14648, 14756, 14896, 15190, 15827, 16492, 16660, 17360, 18088, 18310, 18445, 18620, 20026, 20615, 21080, 22610, 23560, 24304, 25634, 25823, 25840, 28861, 29296, 29512, 30380, 31127, 31654, 32984, 33320, 34789, 36176, 36620, 36890, 37240, 40052, 41230, 42160, 45220, 47120, 50065, 51268, 51646, 56761, 57722, 59024, 60760, 62254, 63308, 64085, 65968, 66640, 69578, 70091, 73240, 73780, 74480, 79135, 80104, 82460, 89719, 90440, 100130, 102536, 103292, 113522, 115444, 121520, 124508, 126616, 128170, 129115, 139156, 140182, 144305, 146480, 147560, 155635, 158270, 160208, 164920, 173945, 179438, 180880, 200260, 205072, 206584, 217889, 227044, 230888, 243523, 249016, 253232, 256340, 258230, 278312, 280364, 283805, 288610, 295120, 311270, 316540, 329840, 347890, 350455, 358876, 397327, 400520, 413168, 435778, 448595, 454088, 461776, 487046, 490637, 498032, 512680, 516460, 556624, 560728, 567610, 577220, 591413, 622540, 633080, 695780, 700910, 717752, 794654, 801040, 871556, 897190, 908176, 964937, 974092, 981274, 1025360, 1032920, 1078459, 1089445, 1121456, 1135220, 1154440, 1182826, 1217615, 1245080, 1266160, 1391560, 1401820, 1435504, 1525223, 1589308, 1704661, 1743112, 1794380, 1929874, 1948184, 1962548, 1986635, 2065840, 2156918, 2178890, 2270440, 2308880, 2365652, 2435230, 2453185, 2490160, 2781289, 2783120, 2803640, 2957065, 3050446, 3178616, 3409322, 3486224, 3588760, 3859748, 3896368, 3925096, 3973270, 4139891, 4313836, 4357780, 4540880, 4731304, 4824685, 4870460, 4906370, 5392295, 5562578, 5607280, 5914130, 6100892, 6357232, 6754559, 6818644, 7177520, 7549213, 7626115, 7719496, 7850192, 7946540, 8279782, 8523305, 8627672, 8715560, 9462608, 9649370, 9740920, 9812740, 10784590, 11125156, 11828260, 12201784, 13509118, 13637288, 13906445, 15098426, 15252230, 15438992, 15893080, 16559564, 17046610, 17255344, 17431120, 18333803, 19298740, 19481840, 19625480, 20699455, 21569180, 22250312, 23656520, 24403568, 27018236, 27274576, 27812890, 28979237, 30196852, 30504460, 31786160, 33119128, 33772795, 34093220, 36667606, 37746065, 38597480, 39250960, 41398910, 43138360, 44500624, 47281913, 47313040, 52844491, 54036472, 55625780, 57958474, 60393704, 61008920, 66238256, 67545590, 68186440, 73335212, 75492130, 77194960, 82797820, 86276720, 91669015, 94563826, 105688982, 108072944, 111251560, 115916948, 120787408, 122017840, 128336621, 135091180, 136372880, 144896185, 146670424, 150984260, 165595640, 183338030, 189127652, 211377964, 222503120, 231833896, 236409565, 256673242, 264222455, 270182360, 289792370, 293340848, 301968520, 331191280, 366676060, 378255304, 422755928, 463667792, 472819130, 513346484, 528444910, 540364720, 579584740, 603937040, 641683105, 733352120, 756510608, 845511856, 898356347, 945638260, 1026692968, 1056889820, 1159169480, 1283366210, 1466704240, 1796712694, 1891276520, 2053385936, 2113779640, 2318338960, 2566732420, 3593425388, 3782553040, 4227559280, 4491781735, 5133464840, 7186850776, 8983563470, 10266929680, 14373701552, 17967126940, 35934253880, 71868507760]

約数ペア:

[(1, 71868507760), (2, 35934253880), (4, 17967126940), (5, 14373701552), (7, 10266929680), (8, 8983563470), (10, 7186850776), (14, 5133464840), (16, 4491781735), (17, 4227559280), (19, 3782553040), (20, 3593425388), (28, 2566732420), (31, 2318338960), (34, 2113779640), (35, 2053385936), (38, 1891276520), (40, 1796712694), (49, 1466704240), (56, 1283366210), (62, 1159169480), (68, 1056889820), (70, 1026692968), (76, 945638260), (80, 898356347), (85, 845511856), (95, 756510608), (98, 733352120), (112, 641683105), (119, 603937040), (124, 579584740), (133, 540364720), (136, 528444910), (140, 513346484), (152, 472819130), (155, 463667792), (170, 422755928), (190, 378255304), (196, 366676060), (217, 331191280), (238, 301968520), (245, 293340848), (248, 289792370), (266, 270182360), (272, 264222455), (280, 256673242), (304, 236409565), (310, 231833896), (323, 222503120), (340, 211377964), (380, 189127652), (392, 183338030), (434, 165595640), (476, 150984260), (490, 146670424), (496, 144896185), (527, 136372880), (532, 135091180), (560, 128336621), (589, 122017840), (595, 120787408), (620, 115916948), (646, 111251560), (665, 108072944), (680, 105688982), (760, 94563826), (784, 91669015), (833, 86276720), (868, 82797820), (931, 77194960), (952, 75492130), (980, 73335212), (1054, 68186440), (1064, 67545590), (1085, 66238256), (1178, 61008920), (1190, 60393704), (1240, 57958474), (1292, 55625780), (1330, 54036472), (1360, 52844491), (1519, 47313040), (1520, 47281913), (1615, 44500624), (1666, 43138360), (1736, 41398910), (1831, 39250960), (1862, 38597480), (1904, 37746065), (1960, 36667606), (2108, 34093220), (2128, 33772795), (2170, 33119128), (2261, 31786160), (2356, 30504460), (2380, 30196852), (2480, 28979237), (2584, 27812890), (2635, 27274576), (2660, 27018236), (2945, 24403568), (3038, 23656520), (3230, 22250312), (3332, 21569180), (3472, 20699455), (3662, 19625480), (3689, 19481840), (3724, 19298740), (3920, 18333803), (4123, 17431120), (4165, 17255344), (4216, 17046610), (4340, 16559564), (4522, 15893080), (4655, 15438992), (4712, 15252230), (4760, 15098426), (5168, 13906445), (5270, 13637288), (5320, 13509118), (5890, 12201784), (6076, 11828260), (6460, 11125156), (6664, 10784590), (7324, 9812740), (7378, 9740920), (7448, 9649370), (7595, 9462608), (8246, 8715560), (8330, 8627672), (8432, 8523305), (8680, 8279782), (9044, 7946540), (9155, 7850192), (9310, 7719496), (9424, 7626115), (9520, 7549213), (10013, 7177520), (10540, 6818644), (10640, 6754559), (11305, 6357232), (11780, 6100892), (12152, 5914130), (12817, 5607280), (12920, 5562578), (13328, 5392295), (14648, 4906370), (14756, 4870460), (14896, 4824685), (15190, 4731304), (15827, 4540880), (16492, 4357780), (16660, 4313836), (17360, 4139891), (18088, 3973270), (18310, 3925096), (18445, 3896368), (18620, 3859748), (20026, 3588760), (20615, 3486224), (21080, 3409322), (22610, 3178616), (23560, 3050446), (24304, 2957065), (25634, 2803640), (25823, 2783120), (25840, 2781289), (28861, 2490160), (29296, 2453185), (29512, 2435230), (30380, 2365652), (31127, 2308880), (31654, 2270440), (32984, 2178890), (33320, 2156918), (34789, 2065840), (36176, 1986635), (36620, 1962548), (36890, 1948184), (37240, 1929874), (40052, 1794380), (41230, 1743112), (42160, 1704661), (45220, 1589308), (47120, 1525223), (50065, 1435504), (51268, 1401820), (51646, 1391560), (56761, 1266160), (57722, 1245080), (59024, 1217615), (60760, 1182826), (62254, 1154440), (63308, 1135220), (64085, 1121456), (65968, 1089445), (66640, 1078459), (69578, 1032920), (70091, 1025360), (73240, 981274), (73780, 974092), (74480, 964937), (79135, 908176), (80104, 897190), (82460, 871556), (89719, 801040), (90440, 794654), (100130, 717752), (102536, 700910), (103292, 695780), (113522, 633080), (115444, 622540), (121520, 591413), (124508, 577220), (126616, 567610), (128170, 560728), (129115, 556624), (139156, 516460), (140182, 512680), (144305, 498032), (146480, 490637), (147560, 487046), (155635, 461776), (158270, 454088), (160208, 448595), (164920, 435778), (173945, 413168), (179438, 400520), (180880, 397327), (200260, 358876), (205072, 350455), (206584, 347890), (217889, 329840), (227044, 316540), (230888, 311270), (243523, 295120), (249016, 288610), (253232, 283805), (256340, 280364), (258230, 278312)]