140948280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35593}}^1$

素因数の和:35621

約数の個数: 96

約数和(自身を含む): 499739760

約数和(自身を除く): 358791480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 35593, 71186, 106779, 142372, 177965, 213558, 284744, 320337, 355930, 391523, 427116, 533895, 640674, 711860, 783046, 854232, 1067790, 1174569, 1281348, 1423720, 1566092, 1601685, 1957615, 2135580, 2349138, 2562696, 3132184, 3203370, 3523707, 3915230, 4271160, 4698276, 5872845, 6406740, 7047414, 7830460, 9396552, 11745690, 12813480, 14094828, 15660920, 17618535, 23491380, 28189656, 35237070, 46982760, 70474140, 140948280]

約数ペア:

[(1, 140948280), (2, 70474140), (3, 46982760), (4, 35237070), (5, 28189656), (6, 23491380), (8, 17618535), (9, 15660920), (10, 14094828), (11, 12813480), (12, 11745690), (15, 9396552), (18, 7830460), (20, 7047414), (22, 6406740), (24, 5872845), (30, 4698276), (33, 4271160), (36, 3915230), (40, 3523707), (44, 3203370), (45, 3132184), (55, 2562696), (60, 2349138), (66, 2135580), (72, 1957615), (88, 1601685), (90, 1566092), (99, 1423720), (110, 1281348), (120, 1174569), (132, 1067790), (165, 854232), (180, 783046), (198, 711860), (220, 640674), (264, 533895), (330, 427116), (360, 391523), (396, 355930), (440, 320337), (495, 284744), (660, 213558), (792, 177965), (990, 142372), (1320, 106779), (1980, 71186), (3960, 35593)]