327654360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:978

約数の個数: 192

約数和(自身を含む): 1175035680

約数和(自身を除く): 847381320

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, 97, 99, 110, 120, 132, 165, 180, 194, 198, 220, 264, 291, 330, 360, 388, 396, 440, 485, 495, 582, 660, 776, 792, 853, 873, 970, 990, 1067, 1164, 1320, 1455, 1706, 1746, 1940, 1980, 2134, 2328, 2559, 2910, 3201, 3412, 3492, 3880, 3960, 4265, 4268, 4365, 5118, 5335, 5820, 6402, 6824, 6984, 7677, 8530, 8536, 8730, 9383, 9603, 10236, 10670, 11640, 12795, 12804, 15354, 16005, 17060, 17460, 18766, 19206, 20472, 21340, 25590, 25608, 28149, 30708, 32010, 34120, 34920, 37532, 38385, 38412, 42680, 46915, 48015, 51180, 56298, 61416, 64020, 75064, 76770, 76824, 82741, 84447, 93830, 96030, 102360, 112596, 128040, 140745, 153540, 165482, 168894, 187660, 192060, 225192, 248223, 281490, 307080, 330964, 337788, 375320, 384120, 413705, 422235, 496446, 562980, 661928, 675576, 744669, 827410, 844470, 910151, 992892, 1125960, 1241115, 1489338, 1654820, 1688940, 1820302, 1985784, 2482230, 2730453, 2978676, 3309640, 3377880, 3640604, 3723345, 4550755, 4964460, 5460906, 5957352, 7281208, 7446690, 8191359, 9101510, 9928920, 10921812, 13652265, 14893380, 16382718, 18203020, 21843624, 27304530, 29786760, 32765436, 36406040, 40956795, 54609060, 65530872, 81913590, 109218120, 163827180, 327654360]

約数ペア:

[(1, 327654360), (2, 163827180), (3, 109218120), (4, 81913590), (5, 65530872), (6, 54609060), (8, 40956795), (9, 36406040), (10, 32765436), (11, 29786760), (12, 27304530), (15, 21843624), (18, 18203020), (20, 16382718), (22, 14893380), (24, 13652265), (30, 10921812), (33, 9928920), (36, 9101510), (40, 8191359), (44, 7446690), (45, 7281208), (55, 5957352), (60, 5460906), (66, 4964460), (72, 4550755), (88, 3723345), (90, 3640604), (97, 3377880), (99, 3309640), (110, 2978676), (120, 2730453), (132, 2482230), (165, 1985784), (180, 1820302), (194, 1688940), (198, 1654820), (220, 1489338), (264, 1241115), (291, 1125960), (330, 992892), (360, 910151), (388, 844470), (396, 827410), (440, 744669), (485, 675576), (495, 661928), (582, 562980), (660, 496446), (776, 422235), (792, 413705), (853, 384120), (873, 375320), (970, 337788), (990, 330964), (1067, 307080), (1164, 281490), (1320, 248223), (1455, 225192), (1706, 192060), (1746, 187660), (1940, 168894), (1980, 165482), (2134, 153540), (2328, 140745), (2559, 128040), (2910, 112596), (3201, 102360), (3412, 96030), (3492, 93830), (3880, 84447), (3960, 82741), (4265, 76824), (4268, 76770), (4365, 75064), (5118, 64020), (5335, 61416), (5820, 56298), (6402, 51180), (6824, 48015), (6984, 46915), (7677, 42680), (8530, 38412), (8536, 38385), (8730, 37532), (9383, 34920), (9603, 34120), (10236, 32010), (10670, 30708), (11640, 28149), (12795, 25608), (12804, 25590), (15354, 21340), (16005, 20472), (17060, 19206), (17460, 18766)]