160768728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 342424872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 31, 34, 36, 38, 51, 57, 62, 68, 72, 76, 93, 102, 114, 124, 136, 152, 153, 171, 186, 204, 223, 228, 248, 279, 306, 323, 342, 372, 408, 446, 456, 527, 558, 589, 612, 646, 669, 684, 744, 892, 969, 1054, 1116, 1178, 1224, 1292, 1338, 1368, 1581, 1767, 1784, 1938, 2007, 2108, 2232, 2356, 2584, 2676, 2907, 3162, 3534, 3791, 3876, 4014, 4216, 4237, 4712, 4743, 5301, 5352, 5814, 6324, 6913, 7068, 7582, 7752, 8028, 8474, 9486, 10013, 10602, 11373, 11628, 12648, 12711, 13826, 14136, 15164, 16056, 16948, 18972, 20026, 20739, 21204, 22746, 23256, 25422, 27652, 30039, 30328, 33896, 34119, 37944, 38133, 40052, 41478, 42408, 45492, 50844, 55304, 60078, 62217, 68238, 72029, 76266, 80104, 82956, 90117, 90984, 101688, 117521, 120156, 124434, 131347, 136476, 144058, 152532, 165912, 180234, 216087, 235042, 240312, 248868, 262694, 272952, 288116, 305064, 352563, 360468, 394041, 432174, 470084, 497736, 525388, 576232, 648261, 705126, 720936, 788082, 864348, 940168, 1050776, 1057689, 1182123, 1296522, 1410252, 1576164, 1728696, 2115378, 2232899, 2364246, 2593044, 2820504, 3152328, 4230756, 4465798, 4728492, 5186088, 6698697, 8461512, 8931596, 9456984, 13397394, 17863192, 20096091, 26794788, 40192182, 53589576, 80384364, 160768728]

約数ペア:

[(1, 160768728), (2, 80384364), (3, 53589576), (4, 40192182), (6, 26794788), (8, 20096091), (9, 17863192), (12, 13397394), (17, 9456984), (18, 8931596), (19, 8461512), (24, 6698697), (31, 5186088), (34, 4728492), (36, 4465798), (38, 4230756), (51, 3152328), (57, 2820504), (62, 2593044), (68, 2364246), (72, 2232899), (76, 2115378), (93, 1728696), (102, 1576164), (114, 1410252), (124, 1296522), (136, 1182123), (152, 1057689), (153, 1050776), (171, 940168), (186, 864348), (204, 788082), (223, 720936), (228, 705126), (248, 648261), (279, 576232), (306, 525388), (323, 497736), (342, 470084), (372, 432174), (408, 394041), (446, 360468), (456, 352563), (527, 305064), (558, 288116), (589, 272952), (612, 262694), (646, 248868), (669, 240312), (684, 235042), (744, 216087), (892, 180234), (969, 165912), (1054, 152532), (1116, 144058), (1178, 136476), (1224, 131347), (1292, 124434), (1338, 120156), (1368, 117521), (1581, 101688), (1767, 90984), (1784, 90117), (1938, 82956), (2007, 80104), (2108, 76266), (2232, 72029), (2356, 68238), (2584, 62217), (2676, 60078), (2907, 55304), (3162, 50844), (3534, 45492), (3791, 42408), (3876, 41478), (4014, 40052), (4216, 38133), (4237, 37944), (4712, 34119), (4743, 33896), (5301, 30328), (5352, 30039), (5814, 27652), (6324, 25422), (6913, 23256), (7068, 22746), (7582, 21204), (7752, 20739), (8028, 20026), (8474, 18972), (9486, 16948), (10013, 16056), (10602, 15164), (11373, 14136), (11628, 13826), (12648, 12711)]