485724480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 224

約数和(自身を含む): 1623974400

約数和(自身を除く): 1138249920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 73, 80, 87, 96, 116, 120, 145, 146, 160, 174, 192, 219, 232, 239, 240, 290, 292, 320, 348, 365, 435, 438, 464, 478, 480, 580, 584, 696, 717, 730, 870, 876, 928, 956, 960, 1095, 1160, 1168, 1195, 1392, 1434, 1460, 1740, 1752, 1856, 1912, 2117, 2190, 2320, 2336, 2390, 2784, 2868, 2920, 3480, 3504, 3585, 3824, 4234, 4380, 4640, 4672, 4780, 5568, 5736, 5840, 6351, 6931, 6960, 7008, 7170, 7648, 8468, 8760, 9280, 9560, 10585, 11472, 11680, 12702, 13862, 13920, 14016, 14340, 15296, 16936, 17447, 17520, 19120, 20793, 21170, 22944, 23360, 25404, 27724, 27840, 28680, 31755, 33872, 34655, 34894, 35040, 38240, 41586, 42340, 45888, 50808, 52341, 55448, 57360, 63510, 67744, 69310, 69788, 70080, 76480, 83172, 84680, 87235, 101616, 103965, 104682, 110896, 114720, 127020, 135488, 138620, 139576, 166344, 169360, 174470, 203232, 207930, 209364, 221792, 229440, 254040, 261705, 277240, 279152, 332688, 338720, 348940, 406464, 415860, 418728, 443584, 505963, 508080, 523410, 554480, 558304, 665376, 677440, 697880, 831720, 837456, 1011926, 1016160, 1046820, 1108960, 1116608, 1330752, 1395760, 1517889, 1663440, 1674912, 2023852, 2032320, 2093640, 2217920, 2529815, 2791520, 3035778, 3326880, 3349824, 4047704, 4187280, 5059630, 5583040, 6071556, 6653760, 7589445, 8095408, 8374560, 10119260, 12143112, 15178890, 16190816, 16749120, 20238520, 24286224, 30357780, 32381632, 40477040, 48572448, 60715560, 80954080, 97144896, 121431120, 161908160, 242862240, 485724480]

約数ペア:

[(1, 485724480), (2, 242862240), (3, 161908160), (4, 121431120), (5, 97144896), (6, 80954080), (8, 60715560), (10, 48572448), (12, 40477040), (15, 32381632), (16, 30357780), (20, 24286224), (24, 20238520), (29, 16749120), (30, 16190816), (32, 15178890), (40, 12143112), (48, 10119260), (58, 8374560), (60, 8095408), (64, 7589445), (73, 6653760), (80, 6071556), (87, 5583040), (96, 5059630), (116, 4187280), (120, 4047704), (145, 3349824), (146, 3326880), (160, 3035778), (174, 2791520), (192, 2529815), (219, 2217920), (232, 2093640), (239, 2032320), (240, 2023852), (290, 1674912), (292, 1663440), (320, 1517889), (348, 1395760), (365, 1330752), (435, 1116608), (438, 1108960), (464, 1046820), (478, 1016160), (480, 1011926), (580, 837456), (584, 831720), (696, 697880), (717, 677440), (730, 665376), (870, 558304), (876, 554480), (928, 523410), (956, 508080), (960, 505963), (1095, 443584), (1160, 418728), (1168, 415860), (1195, 406464), (1392, 348940), (1434, 338720), (1460, 332688), (1740, 279152), (1752, 277240), (1856, 261705), (1912, 254040), (2117, 229440), (2190, 221792), (2320, 209364), (2336, 207930), (2390, 203232), (2784, 174470), (2868, 169360), (2920, 166344), (3480, 139576), (3504, 138620), (3585, 135488), (3824, 127020), (4234, 114720), (4380, 110896), (4640, 104682), (4672, 103965), (4780, 101616), (5568, 87235), (5736, 84680), (5840, 83172), (6351, 76480), (6931, 70080), (6960, 69788), (7008, 69310), (7170, 67744), (7648, 63510), (8468, 57360), (8760, 55448), (9280, 52341), (9560, 50808), (10585, 45888), (11472, 42340), (11680, 41586), (12702, 38240), (13862, 35040), (13920, 34894), (14016, 34655), (14340, 33872), (15296, 31755), (16936, 28680), (17447, 27840), (17520, 27724), (19120, 25404), (20793, 23360), (21170, 22944)]