1266095040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{188407}}^1$

素因数の和:188434

約数の個数: 112

約数和(自身を含む): 4594140672

約数和(自身を除く): 3328045632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 188407, 376814, 565221, 753628, 942035, 1130442, 1318849, 1507256, 1884070, 2260884, 2637698, 2826105, 3014512, 3768140, 3956547, 4521768, 5275396, 5652210, 6029024, 6594245, 7536280, 7913094, 9043536, 10550792, 11304420, 12058048, 13188490, 15072560, 15826188, 18087072, 19782735, 21101584, 22608840, 26376980, 30145120, 31652376, 36174144, 39565470, 42203168, 45217680, 52753960, 60290240, 63304752, 79130940, 84406336, 90435360, 105507920, 126609504, 158261880, 180870720, 211015840, 253219008, 316523760, 422031680, 633047520, 1266095040]

約数ペア:

[(1, 1266095040), (2, 633047520), (3, 422031680), (4, 316523760), (5, 253219008), (6, 211015840), (7, 180870720), (8, 158261880), (10, 126609504), (12, 105507920), (14, 90435360), (15, 84406336), (16, 79130940), (20, 63304752), (21, 60290240), (24, 52753960), (28, 45217680), (30, 42203168), (32, 39565470), (35, 36174144), (40, 31652376), (42, 30145120), (48, 26376980), (56, 22608840), (60, 21101584), (64, 19782735), (70, 18087072), (80, 15826188), (84, 15072560), (96, 13188490), (105, 12058048), (112, 11304420), (120, 10550792), (140, 9043536), (160, 7913094), (168, 7536280), (192, 6594245), (210, 6029024), (224, 5652210), (240, 5275396), (280, 4521768), (320, 3956547), (336, 3768140), (420, 3014512), (448, 2826105), (480, 2637698), (560, 2260884), (672, 1884070), (840, 1507256), (960, 1318849), (1120, 1130442), (1344, 942035), (1680, 753628), (2240, 565221), (3360, 376814), (6720, 188407)]