75385728

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 160

約数和(自身を含む): 245112120

約数和(自身を除く): 169726392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 661, 704, 792, 864, 891, 1056, 1152, 1188, 1296, 1322, 1408, 1584, 1728, 1782, 1983, 2112, 2376, 2592, 2644, 3168, 3456, 3564, 3966, 4224, 4752, 5184, 5288, 5949, 6336, 7128, 7271, 7932, 9504, 10368, 10576, 11898, 12672, 14256, 14542, 15864, 17847, 19008, 21152, 21813, 23796, 28512, 29084, 31728, 35694, 38016, 42304, 43626, 47592, 53541, 57024, 58168, 63456, 65439, 71388, 84608, 87252, 95184, 107082, 114048, 116336, 126912, 130878, 142776, 174504, 190368, 196317, 214164, 232672, 253824, 261756, 285552, 349008, 380736, 392634, 428328, 465344, 523512, 571104, 588951, 698016, 761472, 785268, 856656, 930688, 1047024, 1142208, 1177902, 1396032, 1570536, 1713312, 2094048, 2284416, 2355804, 2792064, 3141072, 3426624, 4188096, 4711608, 6282144, 6853248, 8376192, 9423216, 12564288, 18846432, 25128576, 37692864, 75385728]

約数ペア:

[(1, 75385728), (2, 37692864), (3, 25128576), (4, 18846432), (6, 12564288), (8, 9423216), (9, 8376192), (11, 6853248), (12, 6282144), (16, 4711608), (18, 4188096), (22, 3426624), (24, 3141072), (27, 2792064), (32, 2355804), (33, 2284416), (36, 2094048), (44, 1713312), (48, 1570536), (54, 1396032), (64, 1177902), (66, 1142208), (72, 1047024), (81, 930688), (88, 856656), (96, 785268), (99, 761472), (108, 698016), (128, 588951), (132, 571104), (144, 523512), (162, 465344), (176, 428328), (192, 392634), (198, 380736), (216, 349008), (264, 285552), (288, 261756), (297, 253824), (324, 232672), (352, 214164), (384, 196317), (396, 190368), (432, 174504), (528, 142776), (576, 130878), (594, 126912), (648, 116336), (661, 114048), (704, 107082), (792, 95184), (864, 87252), (891, 84608), (1056, 71388), (1152, 65439), (1188, 63456), (1296, 58168), (1322, 57024), (1408, 53541), (1584, 47592), (1728, 43626), (1782, 42304), (1983, 38016), (2112, 35694), (2376, 31728), (2592, 29084), (2644, 28512), (3168, 23796), (3456, 21813), (3564, 21152), (3966, 19008), (4224, 17847), (4752, 15864), (5184, 14542), (5288, 14256), (5949, 12672), (6336, 11898), (7128, 10576), (7271, 10368), (7932, 9504)]