349346502180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{385771}}^1$

素因数の和:385848

約数の個数: 240

約数和(自身を含む): 1207663875264

約数和(自身を除く): 858317373084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 81, 86, 90, 108, 117, 129, 130, 135, 156, 162, 172, 180, 195, 215, 234, 258, 260, 270, 324, 351, 387, 390, 405, 430, 468, 516, 540, 559, 585, 645, 702, 774, 780, 810, 860, 1053, 1118, 1161, 1170, 1290, 1404, 1548, 1620, 1677, 1755, 1935, 2106, 2236, 2322, 2340, 2580, 2795, 3354, 3483, 3510, 3870, 4212, 4644, 5031, 5265, 5590, 5805, 6708, 6966, 7020, 7740, 8385, 10062, 10530, 11180, 11610, 13932, 15093, 16770, 17415, 20124, 21060, 23220, 25155, 30186, 33540, 34830, 45279, 50310, 60372, 69660, 75465, 90558, 100620, 150930, 181116, 226395, 301860, 385771, 452790, 771542, 905580, 1157313, 1543084, 1928855, 2314626, 3471939, 3857710, 4629252, 5015023, 5786565, 6943878, 7715420, 10030046, 10415817, 11573130, 13887756, 15045069, 16588153, 17359695, 20060092, 20831634, 23146260, 25075115, 30090138, 31247451, 33176306, 34719390, 41663268, 45135207, 49764459, 50150230, 52079085, 60180276, 62494902, 66352612, 69438780, 75225345, 82940765, 90270414, 99528918, 100300460, 104158170, 124989804, 135405621, 149293377, 150450690, 156237255, 165881530, 180540828, 199057836, 208316340, 215645989, 225676035, 248822295, 270811242, 298586754, 300901380, 312474510, 331763060, 406216863, 431291978, 447880131, 451352070, 497644590, 541622484, 597173508, 624949020, 646937967, 677028105, 746466885, 812433726, 862583956, 895760262, 902704140, 995289180, 1078229945, 1293875934, 1343640393, 1354056210, 1492933770, 1624867452, 1791520524, 1940813901, 2031084315, 2156459890, 2239400655, 2587751868, 2687280786, 2708112420, 2985867540, 3234689835, 3881627802, 4062168630, 4312919780, 4478801310, 5374561572, 5822441703, 6469379670, 6718201965, 7763255604, 8124337260, 8957602620, 9704069505, 11644883406, 12938759340, 13436403930, 17467325109, 19408139010, 23289766812, 26872807860, 29112208515, 34934650218, 38816278020, 58224417030, 69869300436, 87336625545, 116448834060, 174673251090, 349346502180]

約数ペア:

[(1, 349346502180), (2, 174673251090), (3, 116448834060), (4, 87336625545), (5, 69869300436), (6, 58224417030), (9, 38816278020), (10, 34934650218), (12, 29112208515), (13, 26872807860), (15, 23289766812), (18, 19408139010), (20, 17467325109), (26, 13436403930), (27, 12938759340), (30, 11644883406), (36, 9704069505), (39, 8957602620), (43, 8124337260), (45, 7763255604), (52, 6718201965), (54, 6469379670), (60, 5822441703), (65, 5374561572), (78, 4478801310), (81, 4312919780), (86, 4062168630), (90, 3881627802), (108, 3234689835), (117, 2985867540), (129, 2708112420), (130, 2687280786), (135, 2587751868), (156, 2239400655), (162, 2156459890), (172, 2031084315), (180, 1940813901), (195, 1791520524), (215, 1624867452), (234, 1492933770), (258, 1354056210), (260, 1343640393), (270, 1293875934), (324, 1078229945), (351, 995289180), (387, 902704140), (390, 895760262), (405, 862583956), (430, 812433726), (468, 746466885), (516, 677028105), (540, 646937967), (559, 624949020), (585, 597173508), (645, 541622484), (702, 497644590), (774, 451352070), (780, 447880131), (810, 431291978), (860, 406216863), (1053, 331763060), (1118, 312474510), (1161, 300901380), (1170, 298586754), (1290, 270811242), (1404, 248822295), (1548, 225676035), (1620, 215645989), (1677, 208316340), (1755, 199057836), (1935, 180540828), (2106, 165881530), (2236, 156237255), (2322, 150450690), (2340, 149293377), (2580, 135405621), (2795, 124989804), (3354, 104158170), (3483, 100300460), (3510, 99528918), (3870, 90270414), (4212, 82940765), (4644, 75225345), (5031, 69438780), (5265, 66352612), (5590, 62494902), (5805, 60180276), (6708, 52079085), (6966, 50150230), (7020, 49764459), (7740, 45135207), (8385, 41663268), (10062, 34719390), (10530, 33176306), (11180, 31247451), (11610, 30090138), (13932, 25075115), (15093, 23146260), (16770, 20831634), (17415, 20060092), (20124, 17359695), (21060, 16588153), (23220, 15045069), (25155, 13887756), (30186, 11573130), (33540, 10415817), (34830, 10030046), (45279, 7715420), (50310, 6943878), (60372, 5786565), (69660, 5015023), (75465, 4629252), (90558, 3857710), (100620, 3471939), (150930, 2314626), (181116, 1928855), (226395, 1543084), (301860, 1157313), (385771, 905580), (452790, 771542)]