229439040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1420

約数の個数: 112

約数和(自身を含む): 732739200

約数和(自身を除く): 503300160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 480, 597, 796, 960, 995, 1194, 1201, 1592, 1990, 2388, 2402, 2985, 3184, 3603, 3980, 4776, 4804, 5970, 6005, 6368, 7206, 7960, 9552, 9608, 11940, 12010, 12736, 14412, 15920, 18015, 19104, 19216, 23880, 24020, 28824, 31840, 36030, 38208, 38432, 47760, 48040, 57648, 63680, 72060, 76864, 95520, 96080, 115296, 144120, 191040, 192160, 230592, 238999, 288240, 384320, 477998, 576480, 716997, 955996, 1152960, 1194995, 1433994, 1911992, 2389990, 2867988, 3584985, 3823984, 4779980, 5735976, 7169970, 7647968, 9559960, 11471952, 14339940, 15295936, 19119920, 22943904, 28679880, 38239840, 45887808, 57359760, 76479680, 114719520, 229439040]

約数ペア:

[(1, 229439040), (2, 114719520), (3, 76479680), (4, 57359760), (5, 45887808), (6, 38239840), (8, 28679880), (10, 22943904), (12, 19119920), (15, 15295936), (16, 14339940), (20, 11471952), (24, 9559960), (30, 7647968), (32, 7169970), (40, 5735976), (48, 4779980), (60, 3823984), (64, 3584985), (80, 2867988), (96, 2389990), (120, 1911992), (160, 1433994), (192, 1194995), (199, 1152960), (240, 955996), (320, 716997), (398, 576480), (480, 477998), (597, 384320), (796, 288240), (960, 238999), (995, 230592), (1194, 192160), (1201, 191040), (1592, 144120), (1990, 115296), (2388, 96080), (2402, 95520), (2985, 76864), (3184, 72060), (3603, 63680), (3980, 57648), (4776, 48040), (4804, 47760), (5970, 38432), (6005, 38208), (6368, 36030), (7206, 31840), (7960, 28824), (9552, 24020), (9608, 23880), (11940, 19216), (12010, 19104), (12736, 18015), (14412, 15920)]