234630720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:597

約数の個数: 168

約数和(自身を含む): 812727864

約数和(自身を除く): 578097144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 257, 288, 317, 320, 360, 480, 514, 576, 634, 720, 771, 951, 960, 1028, 1268, 1285, 1440, 1542, 1585, 1902, 2056, 2313, 2536, 2570, 2853, 2880, 3084, 3170, 3804, 3855, 4112, 4626, 4755, 5072, 5140, 5706, 6168, 6340, 7608, 7710, 8224, 9252, 9510, 10144, 10280, 11412, 11565, 12336, 12680, 14265, 15216, 15420, 16448, 18504, 19020, 20288, 20560, 22824, 23130, 24672, 25360, 28530, 30432, 30840, 37008, 38040, 41120, 45648, 46260, 49344, 50720, 57060, 60864, 61680, 74016, 76080, 81469, 82240, 91296, 92520, 101440, 114120, 123360, 148032, 152160, 162938, 182592, 185040, 228240, 244407, 246720, 304320, 325876, 370080, 407345, 456480, 488814, 651752, 733221, 740160, 814690, 912960, 977628, 1222035, 1303504, 1466442, 1629380, 1955256, 2444070, 2607008, 2932884, 3258760, 3666105, 3910512, 4888140, 5214016, 5865768, 6517520, 7332210, 7821024, 9776280, 11731536, 13035040, 14664420, 15642048, 19552560, 23463072, 26070080, 29328840, 39105120, 46926144, 58657680, 78210240, 117315360, 234630720]

約数ペア:

[(1, 234630720), (2, 117315360), (3, 78210240), (4, 58657680), (5, 46926144), (6, 39105120), (8, 29328840), (9, 26070080), (10, 23463072), (12, 19552560), (15, 15642048), (16, 14664420), (18, 13035040), (20, 11731536), (24, 9776280), (30, 7821024), (32, 7332210), (36, 6517520), (40, 5865768), (45, 5214016), (48, 4888140), (60, 3910512), (64, 3666105), (72, 3258760), (80, 2932884), (90, 2607008), (96, 2444070), (120, 1955256), (144, 1629380), (160, 1466442), (180, 1303504), (192, 1222035), (240, 977628), (257, 912960), (288, 814690), (317, 740160), (320, 733221), (360, 651752), (480, 488814), (514, 456480), (576, 407345), (634, 370080), (720, 325876), (771, 304320), (951, 246720), (960, 244407), (1028, 228240), (1268, 185040), (1285, 182592), (1440, 162938), (1542, 152160), (1585, 148032), (1902, 123360), (2056, 114120), (2313, 101440), (2536, 92520), (2570, 91296), (2853, 82240), (2880, 81469), (3084, 76080), (3170, 74016), (3804, 61680), (3855, 60864), (4112, 57060), (4626, 50720), (4755, 49344), (5072, 46260), (5140, 45648), (5706, 41120), (6168, 38040), (6340, 37008), (7608, 30840), (7710, 30432), (8224, 28530), (9252, 25360), (9510, 24672), (10144, 23130), (10280, 22824), (11412, 20560), (11565, 20288), (12336, 19020), (12680, 18504), (14265, 16448), (15216, 15420)]