196703280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{761}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 663305760

約数和(自身を除く): 466602480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 718, 720, 761, 1077, 1436, 1522, 1795, 2154, 2283, 2872, 3044, 3231, 3590, 3805, 4308, 4566, 5385, 5744, 6088, 6462, 6849, 7180, 7610, 8616, 9132, 10770, 11415, 12176, 12924, 13698, 14360, 15220, 16155, 17232, 18264, 21540, 22830, 25848, 27396, 28720, 30440, 32310, 34245, 36528, 43080, 45660, 51696, 54792, 60880, 64620, 68490, 86160, 91320, 109584, 129240, 136980, 182640, 258480, 273199, 273960, 546398, 547920, 819597, 1092796, 1365995, 1639194, 2185592, 2458791, 2731990, 3278388, 4097985, 4371184, 4917582, 5463980, 6556776, 8195970, 9835164, 10927960, 12293955, 13113552, 16391940, 19670328, 21855920, 24587910, 32783880, 39340656, 49175820, 65567760, 98351640, 196703280]

約数ペア:

[(1, 196703280), (2, 98351640), (3, 65567760), (4, 49175820), (5, 39340656), (6, 32783880), (8, 24587910), (9, 21855920), (10, 19670328), (12, 16391940), (15, 13113552), (16, 12293955), (18, 10927960), (20, 9835164), (24, 8195970), (30, 6556776), (36, 5463980), (40, 4917582), (45, 4371184), (48, 4097985), (60, 3278388), (72, 2731990), (80, 2458791), (90, 2185592), (120, 1639194), (144, 1365995), (180, 1092796), (240, 819597), (359, 547920), (360, 546398), (718, 273960), (720, 273199), (761, 258480), (1077, 182640), (1436, 136980), (1522, 129240), (1795, 109584), (2154, 91320), (2283, 86160), (2872, 68490), (3044, 64620), (3231, 60880), (3590, 54792), (3805, 51696), (4308, 45660), (4566, 43080), (5385, 36528), (5744, 34245), (6088, 32310), (6462, 30440), (6849, 28720), (7180, 27396), (7610, 25848), (8616, 22830), (9132, 21540), (10770, 18264), (11415, 17232), (12176, 16155), (12924, 15220), (13698, 14360)]