120905136

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 180

約数和(自身を含む): 387199176

約数和(自身を除く): 266294040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 257, 264, 297, 324, 363, 396, 432, 484, 486, 514, 528, 594, 648, 726, 771, 792, 891, 968, 972, 1028, 1089, 1188, 1296, 1452, 1542, 1584, 1782, 1936, 1944, 2056, 2178, 2313, 2376, 2673, 2827, 2904, 3084, 3267, 3564, 3888, 4112, 4356, 4626, 4752, 5346, 5654, 5808, 6168, 6534, 6939, 7128, 8481, 8712, 9252, 9801, 10692, 11308, 12336, 13068, 13878, 14256, 16962, 17424, 18504, 19602, 20817, 21384, 22616, 25443, 26136, 27756, 29403, 31097, 33924, 37008, 39204, 41634, 42768, 45232, 50886, 52272, 55512, 58806, 62194, 62451, 67848, 76329, 78408, 83268, 93291, 101772, 111024, 117612, 124388, 124902, 135696, 152658, 156816, 166536, 186582, 203544, 228987, 235224, 248776, 249804, 279873, 305316, 333072, 373164, 407088, 457974, 470448, 497552, 499608, 559746, 610632, 686961, 746328, 839619, 915948, 999216, 1119492, 1221264, 1373922, 1492656, 1679238, 1831896, 2238984, 2518857, 2747844, 3358476, 3663792, 4477968, 5037714, 5495688, 6716952, 7556571, 10075428, 10991376, 13433904, 15113142, 20150856, 30226284, 40301712, 60452568, 120905136]

約数ペア:

[(1, 120905136), (2, 60452568), (3, 40301712), (4, 30226284), (6, 20150856), (8, 15113142), (9, 13433904), (11, 10991376), (12, 10075428), (16, 7556571), (18, 6716952), (22, 5495688), (24, 5037714), (27, 4477968), (33, 3663792), (36, 3358476), (44, 2747844), (48, 2518857), (54, 2238984), (66, 1831896), (72, 1679238), (81, 1492656), (88, 1373922), (99, 1221264), (108, 1119492), (121, 999216), (132, 915948), (144, 839619), (162, 746328), (176, 686961), (198, 610632), (216, 559746), (242, 499608), (243, 497552), (257, 470448), (264, 457974), (297, 407088), (324, 373164), (363, 333072), (396, 305316), (432, 279873), (484, 249804), (486, 248776), (514, 235224), (528, 228987), (594, 203544), (648, 186582), (726, 166536), (771, 156816), (792, 152658), (891, 135696), (968, 124902), (972, 124388), (1028, 117612), (1089, 111024), (1188, 101772), (1296, 93291), (1452, 83268), (1542, 78408), (1584, 76329), (1782, 67848), (1936, 62451), (1944, 62194), (2056, 58806), (2178, 55512), (2313, 52272), (2376, 50886), (2673, 45232), (2827, 42768), (2904, 41634), (3084, 39204), (3267, 37008), (3564, 33924), (3888, 31097), (4112, 29403), (4356, 27756), (4626, 26136), (4752, 25443), (5346, 22616), (5654, 21384), (5808, 20817), (6168, 19602), (6534, 18504), (6939, 17424), (7128, 16962), (8481, 14256), (8712, 13878), (9252, 13068), (9801, 12336), (10692, 11308)]