139661786640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{90403}}^1$

素因数の和:90617

約数の個数: 160

約数和(自身を含む): 446341182336

約数和(自身を除く): 306679395696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 157, 164, 205, 240, 246, 314, 328, 410, 471, 492, 615, 628, 656, 785, 820, 942, 984, 1230, 1256, 1570, 1640, 1884, 1968, 2355, 2460, 2512, 3140, 3280, 3768, 4710, 4920, 6280, 6437, 7536, 9420, 9840, 12560, 12874, 18840, 19311, 25748, 32185, 37680, 38622, 51496, 64370, 77244, 90403, 96555, 102992, 128740, 154488, 180806, 193110, 257480, 271209, 308976, 361612, 386220, 452015, 514960, 542418, 723224, 772440, 904030, 1084836, 1356045, 1446448, 1544880, 1808060, 2169672, 2712090, 3616120, 3706523, 4339344, 5424180, 7232240, 7413046, 10848360, 11119569, 14193271, 14826092, 18532615, 21696720, 22239138, 28386542, 29652184, 37065230, 42579813, 44478276, 55597845, 56773084, 59304368, 70966355, 74130460, 85159626, 88956552, 111195690, 113546168, 141932710, 148260920, 170319252, 177913104, 212899065, 222391380, 227092336, 283865420, 296521840, 340638504, 425798130, 444782760, 567730840, 581924111, 681277008, 851596260, 889565520, 1135461680, 1163848222, 1703192520, 1745772333, 2327696444, 2909620555, 3406385040, 3491544666, 4655392888, 5819241110, 6983089332, 8728861665, 9310785776, 11638482220, 13966178664, 17457723330, 23276964440, 27932357328, 34915446660, 46553928880, 69830893320, 139661786640]

約数ペア:

[(1, 139661786640), (2, 69830893320), (3, 46553928880), (4, 34915446660), (5, 27932357328), (6, 23276964440), (8, 17457723330), (10, 13966178664), (12, 11638482220), (15, 9310785776), (16, 8728861665), (20, 6983089332), (24, 5819241110), (30, 4655392888), (40, 3491544666), (41, 3406385040), (48, 2909620555), (60, 2327696444), (80, 1745772333), (82, 1703192520), (120, 1163848222), (123, 1135461680), (157, 889565520), (164, 851596260), (205, 681277008), (240, 581924111), (246, 567730840), (314, 444782760), (328, 425798130), (410, 340638504), (471, 296521840), (492, 283865420), (615, 227092336), (628, 222391380), (656, 212899065), (785, 177913104), (820, 170319252), (942, 148260920), (984, 141932710), (1230, 113546168), (1256, 111195690), (1570, 88956552), (1640, 85159626), (1884, 74130460), (1968, 70966355), (2355, 59304368), (2460, 56773084), (2512, 55597845), (3140, 44478276), (3280, 42579813), (3768, 37065230), (4710, 29652184), (4920, 28386542), (6280, 22239138), (6437, 21696720), (7536, 18532615), (9420, 14826092), (9840, 14193271), (12560, 11119569), (12874, 10848360), (18840, 7413046), (19311, 7232240), (25748, 5424180), (32185, 4339344), (37680, 3706523), (38622, 3616120), (51496, 2712090), (64370, 2169672), (77244, 1808060), (90403, 1544880), (96555, 1446448), (102992, 1356045), (128740, 1084836), (154488, 904030), (180806, 772440), (193110, 723224), (257480, 542418), (271209, 514960), (308976, 452015), (361612, 386220)]