68731988520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 576

約数和(自身を含む): 244070184960

約数和(自身を除く): 175338196440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 127, 130, 152, 155, 156, 186, 190, 195, 228, 247, 248, 254, 260, 285, 310, 312, 361, 372, 380, 381, 390, 403, 456, 465, 494, 508, 520, 570, 589, 620, 635, 722, 741, 744, 760, 762, 780, 806, 930, 961, 988, 1016, 1083, 1140, 1178, 1209, 1235, 1240, 1270, 1444, 1482, 1524, 1560, 1612, 1651, 1767, 1805, 1860, 1905, 1922, 1976, 2015, 2166, 2280, 2356, 2413, 2418, 2470, 2540, 2883, 2888, 2945, 2964, 3048, 3224, 3302, 3534, 3610, 3705, 3720, 3810, 3844, 3937, 4030, 4332, 4693, 4712, 4805, 4826, 4836, 4940, 4953, 5080, 5415, 5766, 5890, 5928, 6045, 6604, 7068, 7220, 7239, 7410, 7620, 7657, 7688, 7874, 8060, 8255, 8664, 8835, 9386, 9610, 9652, 9672, 9880, 9906, 10830, 11191, 11532, 11780, 11811, 12065, 12090, 12493, 13208, 14079, 14136, 14415, 14440, 14478, 14820, 15240, 15314, 15748, 16120, 16510, 17670, 18259, 18772, 19220, 19304, 19685, 19812, 21660, 22382, 22971, 23064, 23465, 23560, 23622, 24130, 24180, 24765, 24986, 28158, 28830, 28956, 29640, 30628, 31369, 31496, 33020, 33573, 35340, 36195, 36518, 37479, 37544, 38285, 38440, 39370, 39624, 43320, 44764, 45847, 45942, 46930, 47244, 48260, 48360, 49530, 49972, 51181, 54777, 55955, 56316, 57660, 57912, 59055, 61256, 62465, 62738, 66040, 67146, 70395, 70680, 72390, 73036, 74803, 74958, 76570, 78740, 89528, 91295, 91694, 91884, 93860, 94107, 94488, 96520, 99060, 99944, 102362, 109554, 111910, 112632, 114855, 115320, 118110, 122047, 124930, 125476, 134292, 137541, 140790, 144780, 145483, 146072, 149606, 149916, 153140, 153543, 156845, 157480, 167865, 182590, 183388, 183768, 187395, 187720, 188214, 198120, 204724, 219108, 223820, 224409, 229235, 229710, 236220, 237367, 244094, 249860, 250952, 255905, 268584, 273885, 275082, 281580, 289560, 290966, 299212, 299832, 306280, 307086, 313690, 335730, 346921, 365180, 366141, 366776, 374015, 374790, 376428, 409448, 436449, 438216, 447640, 448818, 458470, 459420, 470535, 472440, 474734, 488188, 499720, 511810, 547770, 550164, 563160, 581932, 596011, 598424, 610235, 614172, 627380, 671460, 687705, 693842, 712101, 727415, 730360, 732282, 748030, 749580, 752856, 767715, 872898, 897636, 916940, 918840, 941070, 949468, 972439, 976376, 1023620, 1040763, 1095540, 1100328, 1122045, 1163864, 1186835, 1192022, 1220470, 1228344, 1254760, 1342920, 1375410, 1387684, 1421257, 1424202, 1454830, 1464564, 1496060, 1499160, 1535430, 1586611, 1734605, 1745796, 1788033, 1795272, 1830705, 1833880, 1882140, 1898936, 1944878, 2047240, 2081526, 2182245, 2191080, 2244090, 2318893, 2373670, 2384044, 2440940, 2750820, 2775368, 2842514, 2848404, 2909660, 2917317, 2929128, 2980055, 2992120, 3070860, 3173222, 3469210, 3491592, 3560505, 3576066, 3661410, 3764280, 3889756, 4163052, 4263771, 4364490, 4488180, 4509973, 4637786, 4747340, 4759833, 4768088, 4862195, 4881880, 5203815, 5501640, 5685028, 5696808, 5819320, 5834634, 5960110, 6141720, 6346444, 6938420, 6956679, 7106285, 7121010, 7152132, 7322820, 7779512, 7933055, 8326104, 8527542, 8728980, 8940165, 8976360, 9019946, 9275572, 9494680, 9519666, 9724390, 10407630, 11370056, 11594465, 11669268, 11920220, 12692888, 13529919, 13876840, 13913358, 14212570, 14242020, 14304264, 14586585, 14645640, 15866110, 17055084, 17457960, 17880330, 18039892, 18476341, 18551144, 19039332, 19448780, 20815260, 21318855, 22549865, 23188930, 23338536, 23799165, 23840440, 27059838, 27826716, 28425140, 28484040, 29173170, 30145609, 31732220, 34110168, 34783395, 35760660, 36079784, 36952682, 38078664, 38897560, 41630520, 42637710, 44058967, 45099730, 46377860, 47598330, 54119676, 55429023, 55653432, 56850280, 58346340, 60291218, 63464440, 67649595, 69566790, 71521320, 73905364, 85275420, 88117934, 90199460, 90436827, 92381705, 92755720, 95196660, 108239352, 110858046, 116692680, 120582436, 132176901, 135299190, 139133580, 147810728, 150728045, 170550840, 176235868, 180398920, 180873654, 184763410, 190393320, 220294835, 221716092, 241164872, 264353802, 270598380, 277145115, 278267160, 301456090, 352471736, 361747308, 369526820, 440589670, 443432184, 452184135, 528707604, 541196760, 554290230, 572766571, 602912180, 660884505, 723494616, 739053640, 881179340, 904368270, 1057415208, 1108580460, 1145533142, 1205824360, 1321769010, 1718299713, 1762358680, 1808736540, 2217160920, 2291066284, 2643538020, 2863832855, 3436599426, 3617473080, 4582132568, 5287076040, 5727665710, 6873198852, 8591498565, 11455331420, 13746397704, 17182997130, 22910662840, 34365994260, 68731988520]

約数ペア:

[(1, 68731988520), (2, 34365994260), (3, 22910662840), (4, 17182997130), (5, 13746397704), (6, 11455331420), (8, 8591498565), (10, 6873198852), (12, 5727665710), (13, 5287076040), (15, 4582132568), (19, 3617473080), (20, 3436599426), (24, 2863832855), (26, 2643538020), (30, 2291066284), (31, 2217160920), (38, 1808736540), (39, 1762358680), (40, 1718299713), (52, 1321769010), (57, 1205824360), (60, 1145533142), (62, 1108580460), (65, 1057415208), (76, 904368270), (78, 881179340), (93, 739053640), (95, 723494616), (104, 660884505), (114, 602912180), (120, 572766571), (124, 554290230), (127, 541196760), (130, 528707604), (152, 452184135), (155, 443432184), (156, 440589670), (186, 369526820), (190, 361747308), (195, 352471736), (228, 301456090), (247, 278267160), (248, 277145115), (254, 270598380), (260, 264353802), (285, 241164872), (310, 221716092), (312, 220294835), (361, 190393320), (372, 184763410), (380, 180873654), (381, 180398920), (390, 176235868), (403, 170550840), (456, 150728045), (465, 147810728), (494, 139133580), (508, 135299190), (520, 132176901), (570, 120582436), (589, 116692680), (620, 110858046), (635, 108239352), (722, 95196660), (741, 92755720), (744, 92381705), (760, 90436827), (762, 90199460), (780, 88117934), (806, 85275420), (930, 73905364), (961, 71521320), (988, 69566790), (1016, 67649595), (1083, 63464440), (1140, 60291218), (1178, 58346340), (1209, 56850280), (1235, 55653432), (1240, 55429023), (1270, 54119676), (1444, 47598330), (1482, 46377860), (1524, 45099730), (1560, 44058967), (1612, 42637710), (1651, 41630520), (1767, 38897560), (1805, 38078664), (1860, 36952682), (1905, 36079784), (1922, 35760660), (1976, 34783395), (2015, 34110168), (2166, 31732220), (2280, 30145609), (2356, 29173170), (2413, 28484040), (2418, 28425140), (2470, 27826716), (2540, 27059838), (2883, 23840440), (2888, 23799165), (2945, 23338536), (2964, 23188930), (3048, 22549865), (3224, 21318855), (3302, 20815260), (3534, 19448780), (3610, 19039332), (3705, 18551144), (3720, 18476341), (3810, 18039892), (3844, 17880330), (3937, 17457960), (4030, 17055084), (4332, 15866110), (4693, 14645640), (4712, 14586585), (4805, 14304264), (4826, 14242020), (4836, 14212570), (4940, 13913358), (4953, 13876840), (5080, 13529919), (5415, 12692888), (5766, 11920220), (5890, 11669268), (5928, 11594465), (6045, 11370056), (6604, 10407630), (7068, 9724390), (7220, 9519666), (7239, 9494680), (7410, 9275572), (7620, 9019946), (7657, 8976360), (7688, 8940165), (7874, 8728980), (8060, 8527542), (8255, 8326104), (8664, 7933055), (8835, 7779512), (9386, 7322820), (9610, 7152132), (9652, 7121010), (9672, 7106285), (9880, 6956679), (9906, 6938420), (10830, 6346444), (11191, 6141720), (11532, 5960110), (11780, 5834634), (11811, 5819320), (12065, 5696808), (12090, 5685028), (12493, 5501640), (13208, 5203815), (14079, 4881880), (14136, 4862195), (14415, 4768088), (14440, 4759833), (14478, 4747340), (14820, 4637786), (15240, 4509973), (15314, 4488180), (15748, 4364490), (16120, 4263771), (16510, 4163052), (17670, 3889756), (18259, 3764280), (18772, 3661410), (19220, 3576066), (19304, 3560505), (19685, 3491592), (19812, 3469210), (21660, 3173222), (22382, 3070860), (22971, 2992120), (23064, 2980055), (23465, 2929128), (23560, 2917317), (23622, 2909660), (24130, 2848404), (24180, 2842514), (24765, 2775368), (24986, 2750820), (28158, 2440940), (28830, 2384044), (28956, 2373670), (29640, 2318893), (30628, 2244090), (31369, 2191080), (31496, 2182245), (33020, 2081526), (33573, 2047240), (35340, 1944878), (36195, 1898936), (36518, 1882140), (37479, 1833880), (37544, 1830705), (38285, 1795272), (38440, 1788033), (39370, 1745796), (39624, 1734605), (43320, 1586611), (44764, 1535430), (45847, 1499160), (45942, 1496060), (46930, 1464564), (47244, 1454830), (48260, 1424202), (48360, 1421257), (49530, 1387684), (49972, 1375410), (51181, 1342920), (54777, 1254760), (55955, 1228344), (56316, 1220470), (57660, 1192022), (57912, 1186835), (59055, 1163864), (61256, 1122045), (62465, 1100328), (62738, 1095540), (66040, 1040763), (67146, 1023620), (70395, 976376), (70680, 972439), (72390, 949468), (73036, 941070), (74803, 918840), (74958, 916940), (76570, 897636), (78740, 872898), (89528, 767715), (91295, 752856), (91694, 749580), (91884, 748030), (93860, 732282), (94107, 730360), (94488, 727415), (96520, 712101), (99060, 693842), (99944, 687705), (102362, 671460), (109554, 627380), (111910, 614172), (112632, 610235), (114855, 598424), (115320, 596011), (118110, 581932), (122047, 563160), (124930, 550164), (125476, 547770), (134292, 511810), (137541, 499720), (140790, 488188), (144780, 474734), (145483, 472440), (146072, 470535), (149606, 459420), (149916, 458470), (153140, 448818), (153543, 447640), (156845, 438216), (157480, 436449), (167865, 409448), (182590, 376428), (183388, 374790), (183768, 374015), (187395, 366776), (187720, 366141), (188214, 365180), (198120, 346921), (204724, 335730), (219108, 313690), (223820, 307086), (224409, 306280), (229235, 299832), (229710, 299212), (236220, 290966), (237367, 289560), (244094, 281580), (249860, 275082), (250952, 273885), (255905, 268584)]