71601269640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1\times {\mathrm{11597}}^1$

素因数の和:13871

約数の個数: 128

約数和(自身を含む): 224262639360

約数和(自身を除く): 152661369720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2237, 2760, 4474, 6711, 8948, 11185, 11597, 13422, 17896, 22370, 23194, 26844, 33555, 34791, 44740, 46388, 51451, 53688, 57985, 67110, 69582, 89480, 92776, 102902, 115970, 134220, 139164, 154353, 173955, 205804, 231940, 257255, 266731, 268440, 278328, 308706, 347910, 411608, 463880, 514510, 533462, 617412, 695820, 771765, 800193, 1029020, 1066924, 1234824, 1333655, 1391640, 1543530, 1600386, 2058040, 2133848, 2667310, 3087060, 3200772, 4000965, 5334620, 6174120, 6401544, 8001930, 10669240, 16003860, 25942489, 32007720, 51884978, 77827467, 103769956, 129712445, 155654934, 207539912, 259424890, 311309868, 389137335, 518849780, 596677247, 622619736, 778274670, 1037699560, 1193354494, 1556549340, 1790031741, 2386708988, 2983386235, 3113098680, 3580063482, 4773417976, 5966772470, 7160126964, 8950158705, 11933544940, 14320253928, 17900317410, 23867089880, 35800634820, 71601269640]

約数ペア:

[(1, 71601269640), (2, 35800634820), (3, 23867089880), (4, 17900317410), (5, 14320253928), (6, 11933544940), (8, 8950158705), (10, 7160126964), (12, 5966772470), (15, 4773417976), (20, 3580063482), (23, 3113098680), (24, 2983386235), (30, 2386708988), (40, 1790031741), (46, 1556549340), (60, 1193354494), (69, 1037699560), (92, 778274670), (115, 622619736), (120, 596677247), (138, 518849780), (184, 389137335), (230, 311309868), (276, 259424890), (345, 207539912), (460, 155654934), (552, 129712445), (690, 103769956), (920, 77827467), (1380, 51884978), (2237, 32007720), (2760, 25942489), (4474, 16003860), (6711, 10669240), (8948, 8001930), (11185, 6401544), (11597, 6174120), (13422, 5334620), (17896, 4000965), (22370, 3200772), (23194, 3087060), (26844, 2667310), (33555, 2133848), (34791, 2058040), (44740, 1600386), (46388, 1543530), (51451, 1391640), (53688, 1333655), (57985, 1234824), (67110, 1066924), (69582, 1029020), (89480, 800193), (92776, 771765), (102902, 695820), (115970, 617412), (134220, 533462), (139164, 514510), (154353, 463880), (173955, 411608), (205804, 347910), (231940, 308706), (257255, 278328), (266731, 268440)]