260054712

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 805060080

約数和(自身を除く): 545005368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 43, 51, 54, 61, 68, 72, 81, 86, 102, 108, 122, 129, 136, 153, 162, 172, 183, 204, 216, 243, 244, 258, 306, 324, 344, 366, 387, 408, 459, 486, 488, 516, 549, 612, 648, 729, 731, 732, 774, 918, 972, 1032, 1037, 1098, 1161, 1224, 1377, 1458, 1462, 1464, 1548, 1647, 1836, 1944, 2074, 2193, 2196, 2322, 2623, 2754, 2916, 2924, 3096, 3111, 3294, 3483, 3672, 4131, 4148, 4386, 4392, 4644, 4941, 5246, 5508, 5832, 5848, 6222, 6579, 6588, 6966, 7869, 8262, 8296, 8772, 9288, 9333, 9882, 10449, 10492, 11016, 12393, 12444, 13158, 13176, 13932, 14823, 15738, 16524, 17544, 18666, 19737, 19764, 20898, 20984, 23607, 24786, 24888, 26316, 27864, 27999, 29646, 31347, 31476, 33048, 37332, 39474, 39528, 41796, 44469, 44591, 47214, 49572, 52632, 55998, 59211, 59292, 62694, 62952, 70821, 74664, 78948, 83592, 83997, 88938, 89182, 94428, 99144, 111996, 118422, 118584, 125388, 133773, 141642, 157896, 167994, 177633, 177876, 178364, 188856, 212463, 223992, 236844, 250776, 251991, 267546, 283284, 335988, 355266, 355752, 356728, 401319, 424926, 473688, 503982, 532899, 535092, 566568, 637389, 671976, 710532, 755973, 802638, 849852, 1007964, 1065798, 1070184, 1203957, 1274778, 1421064, 1511946, 1605276, 1699704, 1912167, 2015928, 2131596, 2407914, 2549556, 3023892, 3210552, 3611871, 3824334, 4263192, 4815828, 5099112, 6047784, 7223742, 7648668, 9631656, 10835613, 14447484, 15297336, 21671226, 28894968, 32506839, 43342452, 65013678, 86684904, 130027356, 260054712]

約数ペア:

[(1, 260054712), (2, 130027356), (3, 86684904), (4, 65013678), (6, 43342452), (8, 32506839), (9, 28894968), (12, 21671226), (17, 15297336), (18, 14447484), (24, 10835613), (27, 9631656), (34, 7648668), (36, 7223742), (43, 6047784), (51, 5099112), (54, 4815828), (61, 4263192), (68, 3824334), (72, 3611871), (81, 3210552), (86, 3023892), (102, 2549556), (108, 2407914), (122, 2131596), (129, 2015928), (136, 1912167), (153, 1699704), (162, 1605276), (172, 1511946), (183, 1421064), (204, 1274778), (216, 1203957), (243, 1070184), (244, 1065798), (258, 1007964), (306, 849852), (324, 802638), (344, 755973), (366, 710532), (387, 671976), (408, 637389), (459, 566568), (486, 535092), (488, 532899), (516, 503982), (549, 473688), (612, 424926), (648, 401319), (729, 356728), (731, 355752), (732, 355266), (774, 335988), (918, 283284), (972, 267546), (1032, 251991), (1037, 250776), (1098, 236844), (1161, 223992), (1224, 212463), (1377, 188856), (1458, 178364), (1462, 177876), (1464, 177633), (1548, 167994), (1647, 157896), (1836, 141642), (1944, 133773), (2074, 125388), (2193, 118584), (2196, 118422), (2322, 111996), (2623, 99144), (2754, 94428), (2916, 89182), (2924, 88938), (3096, 83997), (3111, 83592), (3294, 78948), (3483, 74664), (3672, 70821), (4131, 62952), (4148, 62694), (4386, 59292), (4392, 59211), (4644, 55998), (4941, 52632), (5246, 49572), (5508, 47214), (5832, 44591), (5848, 44469), (6222, 41796), (6579, 39528), (6588, 39474), (6966, 37332), (7869, 33048), (8262, 31476), (8296, 31347), (8772, 29646), (9288, 27999), (9333, 27864), (9882, 26316), (10449, 24888), (10492, 24786), (11016, 23607), (12393, 20984), (12444, 20898), (13158, 19764), (13176, 19737), (13932, 18666), (14823, 17544), (15738, 16524)]