382080160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31013}}^1$

素因数の和:31046

約数の個数: 96

約数和(自身を含む): 1125436032

約数和(自身を除く): 743355872

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 31013, 62026, 124052, 155065, 217091, 248104, 310130, 341143, 434182, 496208, 620260, 682286, 868364, 992416, 1085455, 1240520, 1364572, 1705715, 1736728, 2170910, 2388001, 2481040, 2729144, 3411430, 3473456, 4341820, 4776002, 4962080, 5458288, 6822860, 6946912, 8683640, 9552004, 10916576, 11940005, 13645720, 17367280, 19104008, 23880010, 27291440, 34734560, 38208016, 47760020, 54582880, 76416032, 95520040, 191040080, 382080160]

約数ペア:

[(1, 382080160), (2, 191040080), (4, 95520040), (5, 76416032), (7, 54582880), (8, 47760020), (10, 38208016), (11, 34734560), (14, 27291440), (16, 23880010), (20, 19104008), (22, 17367280), (28, 13645720), (32, 11940005), (35, 10916576), (40, 9552004), (44, 8683640), (55, 6946912), (56, 6822860), (70, 5458288), (77, 4962080), (80, 4776002), (88, 4341820), (110, 3473456), (112, 3411430), (140, 2729144), (154, 2481040), (160, 2388001), (176, 2170910), (220, 1736728), (224, 1705715), (280, 1364572), (308, 1240520), (352, 1085455), (385, 992416), (440, 868364), (560, 682286), (616, 620260), (770, 496208), (880, 434182), (1120, 341143), (1232, 310130), (1540, 248104), (1760, 217091), (2464, 155065), (3080, 124052), (6160, 62026), (12320, 31013)]