384120

素因数分解:

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

素因数の和:125

約数の個数: 96

約数和(自身を含む): 1375920

約数和(自身を除く): 991800

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, 873, 970, 990, 1067, 1164, 1320, 1455, 1746, 1940, 1980, 2134, 2328, 2910, 3201, 3492, 3880, 3960, 4268, 4365, 5335, 5820, 6402, 6984, 8536, 8730, 9603, 10670, 11640, 12804, 16005, 17460, 19206, 21340, 25608, 32010, 34920, 38412, 42680, 48015, 64020, 76824, 96030, 128040, 192060, 384120]

約数ペア:

[(1, 384120), (2, 192060), (3, 128040), (4, 96030), (5, 76824), (6, 64020), (8, 48015), (9, 42680), (10, 38412), (11, 34920), (12, 32010), (15, 25608), (18, 21340), (20, 19206), (22, 17460), (24, 16005), (30, 12804), (33, 11640), (36, 10670), (40, 9603), (44, 8730), (45, 8536), (55, 6984), (60, 6402), (66, 5820), (72, 5335), (88, 4365), (90, 4268), (97, 3960), (99, 3880), (110, 3492), (120, 3201), (132, 2910), (165, 2328), (180, 2134), (194, 1980), (198, 1940), (220, 1746), (264, 1455), (291, 1320), (330, 1164), (360, 1067), (388, 990), (396, 970), (440, 873), (485, 792), (495, 776), (582, 660)]