351774080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 968086080

約数和(自身を除く): 616312000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 233, 280, 320, 337, 448, 466, 560, 640, 674, 896, 932, 1120, 1165, 1348, 1631, 1685, 1864, 2240, 2330, 2359, 2696, 3262, 3370, 3728, 4480, 4660, 4718, 5392, 6524, 6740, 7456, 8155, 9320, 9436, 10784, 11795, 13048, 13480, 14912, 16310, 18640, 18872, 21568, 23590, 26096, 26960, 29824, 32620, 37280, 37744, 43136, 47180, 52192, 53920, 65240, 74560, 75488, 78521, 94360, 104384, 107840, 130480, 149120, 150976, 157042, 188720, 208768, 215680, 260960, 301952, 314084, 377440, 392605, 521920, 549647, 628168, 754880, 785210, 1043840, 1099294, 1256336, 1509760, 1570420, 2198588, 2512672, 2748235, 3140840, 4397176, 5025344, 5496470, 6281680, 8794352, 10050688, 10992940, 12563360, 17588704, 21985880, 25126720, 35177408, 43971760, 50253440, 70354816, 87943520, 175887040, 351774080]

約数ペア:

[(1, 351774080), (2, 175887040), (4, 87943520), (5, 70354816), (7, 50253440), (8, 43971760), (10, 35177408), (14, 25126720), (16, 21985880), (20, 17588704), (28, 12563360), (32, 10992940), (35, 10050688), (40, 8794352), (56, 6281680), (64, 5496470), (70, 5025344), (80, 4397176), (112, 3140840), (128, 2748235), (140, 2512672), (160, 2198588), (224, 1570420), (233, 1509760), (280, 1256336), (320, 1099294), (337, 1043840), (448, 785210), (466, 754880), (560, 628168), (640, 549647), (674, 521920), (896, 392605), (932, 377440), (1120, 314084), (1165, 301952), (1348, 260960), (1631, 215680), (1685, 208768), (1864, 188720), (2240, 157042), (2330, 150976), (2359, 149120), (2696, 130480), (3262, 107840), (3370, 104384), (3728, 94360), (4480, 78521), (4660, 75488), (4718, 74560), (5392, 65240), (6524, 53920), (6740, 52192), (7456, 47180), (8155, 43136), (9320, 37744), (9436, 37280), (10784, 32620), (11795, 29824), (13048, 26960), (13480, 26096), (14912, 23590), (16310, 21568), (18640, 18872)]