203349120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8182

約数の個数: 128

約数和(自身を含む): 698120640

約数和(自身を除く): 494771520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8147, 8320, 12480, 16294, 24441, 24960, 32588, 40735, 48882, 65176, 81470, 97764, 105911, 122205, 130352, 162940, 195528, 211822, 244410, 260704, 317733, 325880, 391056, 423644, 488820, 521408, 529555, 635466, 651760, 782112, 847288, 977640, 1042816, 1059110, 1270932, 1303520, 1564224, 1588665, 1694576, 1955280, 2118220, 2541864, 2607040, 3128448, 3177330, 3389152, 3910560, 4236440, 5083728, 5214080, 6354660, 6778304, 7821120, 8472880, 10167456, 12709320, 13556608, 15642240, 16945760, 20334912, 25418640, 33891520, 40669824, 50837280, 67783040, 101674560, 203349120]

約数ペア:

[(1, 203349120), (2, 101674560), (3, 67783040), (4, 50837280), (5, 40669824), (6, 33891520), (8, 25418640), (10, 20334912), (12, 16945760), (13, 15642240), (15, 13556608), (16, 12709320), (20, 10167456), (24, 8472880), (26, 7821120), (30, 6778304), (32, 6354660), (39, 5214080), (40, 5083728), (48, 4236440), (52, 3910560), (60, 3389152), (64, 3177330), (65, 3128448), (78, 2607040), (80, 2541864), (96, 2118220), (104, 1955280), (120, 1694576), (128, 1588665), (130, 1564224), (156, 1303520), (160, 1270932), (192, 1059110), (195, 1042816), (208, 977640), (240, 847288), (260, 782112), (312, 651760), (320, 635466), (384, 529555), (390, 521408), (416, 488820), (480, 423644), (520, 391056), (624, 325880), (640, 317733), (780, 260704), (832, 244410), (960, 211822), (1040, 195528), (1248, 162940), (1560, 130352), (1664, 122205), (1920, 105911), (2080, 97764), (2496, 81470), (3120, 65176), (4160, 48882), (4992, 40735), (6240, 32588), (8147, 24960), (8320, 24441), (12480, 16294)]