45491600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 180

約数和(自身を含む): 139352688

約数和(自身を除く): 93861088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 140, 154, 175, 176, 196, 200, 211, 220, 245, 275, 280, 308, 350, 385, 392, 400, 422, 440, 490, 539, 550, 560, 616, 700, 770, 784, 844, 880, 980, 1055, 1078, 1100, 1225, 1232, 1400, 1477, 1540, 1688, 1925, 1960, 2110, 2156, 2200, 2321, 2450, 2695, 2800, 2954, 3080, 3376, 3850, 3920, 4220, 4312, 4400, 4642, 4900, 5275, 5390, 5908, 6160, 7385, 7700, 8440, 8624, 9284, 9800, 10339, 10550, 10780, 11605, 11816, 13475, 14770, 15400, 16247, 16880, 18568, 19600, 20678, 21100, 21560, 23210, 23632, 26950, 29540, 30800, 32494, 36925, 37136, 41356, 42200, 43120, 46420, 51695, 53900, 58025, 59080, 64988, 73850, 81235, 82712, 84400, 92840, 103390, 107800, 113729, 116050, 118160, 129976, 147700, 162470, 165424, 185680, 206780, 215600, 227458, 232100, 258475, 259952, 295400, 324940, 406175, 413560, 454916, 464200, 516950, 568645, 590800, 649880, 812350, 827120, 909832, 928400, 1033900, 1137290, 1299760, 1624700, 1819664, 2067800, 2274580, 2843225, 3249400, 4135600, 4549160, 5686450, 6498800, 9098320, 11372900, 22745800, 45491600]

約数ペア:

[(1, 45491600), (2, 22745800), (4, 11372900), (5, 9098320), (7, 6498800), (8, 5686450), (10, 4549160), (11, 4135600), (14, 3249400), (16, 2843225), (20, 2274580), (22, 2067800), (25, 1819664), (28, 1624700), (35, 1299760), (40, 1137290), (44, 1033900), (49, 928400), (50, 909832), (55, 827120), (56, 812350), (70, 649880), (77, 590800), (80, 568645), (88, 516950), (98, 464200), (100, 454916), (110, 413560), (112, 406175), (140, 324940), (154, 295400), (175, 259952), (176, 258475), (196, 232100), (200, 227458), (211, 215600), (220, 206780), (245, 185680), (275, 165424), (280, 162470), (308, 147700), (350, 129976), (385, 118160), (392, 116050), (400, 113729), (422, 107800), (440, 103390), (490, 92840), (539, 84400), (550, 82712), (560, 81235), (616, 73850), (700, 64988), (770, 59080), (784, 58025), (844, 53900), (880, 51695), (980, 46420), (1055, 43120), (1078, 42200), (1100, 41356), (1225, 37136), (1232, 36925), (1400, 32494), (1477, 30800), (1540, 29540), (1688, 26950), (1925, 23632), (1960, 23210), (2110, 21560), (2156, 21100), (2200, 20678), (2321, 19600), (2450, 18568), (2695, 16880), (2800, 16247), (2954, 15400), (3080, 14770), (3376, 13475), (3850, 11816), (3920, 11605), (4220, 10780), (4312, 10550), (4400, 10339), (4642, 9800), (4900, 9284), (5275, 8624), (5390, 8440), (5908, 7700), (6160, 7385)]