420876147168

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{6547}}^1$

素因数の和:6814

約数の個数: 288

約数和(自身を含む): 1274204131200

約数和(自身を除く): 853327984032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 72, 86, 87, 96, 116, 129, 144, 172, 174, 179, 232, 258, 261, 288, 344, 348, 358, 387, 464, 516, 522, 537, 688, 696, 716, 774, 928, 1032, 1044, 1074, 1247, 1376, 1392, 1432, 1548, 1611, 2064, 2088, 2148, 2494, 2784, 2864, 3096, 3222, 3741, 4128, 4176, 4296, 4988, 5191, 5728, 6192, 6444, 6547, 7482, 7697, 8352, 8592, 9976, 10382, 11223, 12384, 12888, 13094, 14964, 15394, 15573, 17184, 19641, 19952, 20764, 22446, 23091, 25776, 26188, 29928, 30788, 31146, 39282, 39904, 41528, 44892, 46182, 46719, 51552, 52376, 58923, 59856, 61576, 62292, 69273, 78564, 83056, 89784, 92364, 93438, 104752, 117846, 119712, 123152, 124584, 138546, 157128, 166112, 179568, 184728, 186876, 189863, 209504, 223213, 235692, 246304, 249168, 277092, 281521, 314256, 359136, 369456, 373752, 379726, 446426, 471384, 498336, 554184, 563042, 569589, 628512, 669639, 738912, 747504, 759452, 844563, 892852, 942768, 1108368, 1126084, 1139178, 1171913, 1339278, 1495008, 1518904, 1689126, 1708767, 1785704, 1885536, 2008917, 2216736, 2252168, 2278356, 2343826, 2533689, 2678556, 3037808, 3378252, 3417534, 3515739, 3571408, 4017834, 4504336, 4556712, 4687652, 5067378, 5357112, 6075616, 6756504, 6835068, 7031478, 7142816, 8035668, 8164109, 9008672, 9113424, 9375304, 10134756, 10547217, 10714224, 13513008, 13670136, 14062956, 16071336, 16328218, 18226848, 18750608, 20269512, 21094434, 21428448, 24492327, 27026016, 27340272, 28125912, 32142672, 32656436, 33985477, 37501216, 40539024, 42188868, 48984654, 50392259, 54680544, 56251824, 64285344, 65312872, 67970954, 73476981, 81078048, 84377736, 97969308, 100784518, 101956431, 112503648, 130625744, 135941908, 146953962, 151176777, 168755472, 195938616, 201569036, 203912862, 261251488, 271883816, 293907924, 302353554, 305869293, 337510944, 391877232, 403138072, 407825724, 453530331, 543767632, 587815848, 604707108, 611738586, 783754464, 806276144, 815651448, 907060662, 1087535264, 1175631696, 1209414216, 1223477172, 1461375511, 1612552288, 1631302896, 1814121324, 2351263392, 2418828432, 2446954344, 2922751022, 3262605792, 3628242648, 4384126533, 4837656864, 4893908688, 5845502044, 7256485296, 8768253066, 9787817376, 11691004088, 13152379599, 14512970592, 17536506132, 23382008176, 26304759198, 35073012264, 46764016352, 52609518396, 70146024528, 105219036792, 140292049056, 210438073584, 420876147168]

約数ペア:

[(1, 420876147168), (2, 210438073584), (3, 140292049056), (4, 105219036792), (6, 70146024528), (8, 52609518396), (9, 46764016352), (12, 35073012264), (16, 26304759198), (18, 23382008176), (24, 17536506132), (29, 14512970592), (32, 13152379599), (36, 11691004088), (43, 9787817376), (48, 8768253066), (58, 7256485296), (72, 5845502044), (86, 4893908688), (87, 4837656864), (96, 4384126533), (116, 3628242648), (129, 3262605792), (144, 2922751022), (172, 2446954344), (174, 2418828432), (179, 2351263392), (232, 1814121324), (258, 1631302896), (261, 1612552288), (288, 1461375511), (344, 1223477172), (348, 1209414216), (358, 1175631696), (387, 1087535264), (464, 907060662), (516, 815651448), (522, 806276144), (537, 783754464), (688, 611738586), (696, 604707108), (716, 587815848), (774, 543767632), (928, 453530331), (1032, 407825724), (1044, 403138072), (1074, 391877232), (1247, 337510944), (1376, 305869293), (1392, 302353554), (1432, 293907924), (1548, 271883816), (1611, 261251488), (2064, 203912862), (2088, 201569036), (2148, 195938616), (2494, 168755472), (2784, 151176777), (2864, 146953962), (3096, 135941908), (3222, 130625744), (3741, 112503648), (4128, 101956431), (4176, 100784518), (4296, 97969308), (4988, 84377736), (5191, 81078048), (5728, 73476981), (6192, 67970954), (6444, 65312872), (6547, 64285344), (7482, 56251824), (7697, 54680544), (8352, 50392259), (8592, 48984654), (9976, 42188868), (10382, 40539024), (11223, 37501216), (12384, 33985477), (12888, 32656436), (13094, 32142672), (14964, 28125912), (15394, 27340272), (15573, 27026016), (17184, 24492327), (19641, 21428448), (19952, 21094434), (20764, 20269512), (22446, 18750608), (23091, 18226848), (25776, 16328218), (26188, 16071336), (29928, 14062956), (30788, 13670136), (31146, 13513008), (39282, 10714224), (39904, 10547217), (41528, 10134756), (44892, 9375304), (46182, 9113424), (46719, 9008672), (51552, 8164109), (52376, 8035668), (58923, 7142816), (59856, 7031478), (61576, 6835068), (62292, 6756504), (69273, 6075616), (78564, 5357112), (83056, 5067378), (89784, 4687652), (92364, 4556712), (93438, 4504336), (104752, 4017834), (117846, 3571408), (119712, 3515739), (123152, 3417534), (124584, 3378252), (138546, 3037808), (157128, 2678556), (166112, 2533689), (179568, 2343826), (184728, 2278356), (186876, 2252168), (189863, 2216736), (209504, 2008917), (223213, 1885536), (235692, 1785704), (246304, 1708767), (249168, 1689126), (277092, 1518904), (281521, 1495008), (314256, 1339278), (359136, 1171913), (369456, 1139178), (373752, 1126084), (379726, 1108368), (446426, 942768), (471384, 892852), (498336, 844563), (554184, 759452), (563042, 747504), (569589, 738912), (628512, 669639)]