264169920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 224

約数和(自身を含む): 1009497600

約数和(自身を除く): 745327680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2069, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4138, 4256, 4560, 5320, 6080, 6207, 6384, 6720, 7980, 8276, 8512, 9120, 10345, 10640, 12414, 12768, 14483, 15960, 16552, 18240, 20690, 21280, 24828, 25536, 28966, 31035, 31920, 33104, 39311, 41380, 42560, 43449, 49656, 57932, 62070, 63840, 66208, 72415, 78622, 82760, 86898, 99312, 115864, 117933, 124140, 127680, 132416, 144830, 157244, 165520, 173796, 196555, 198624, 217245, 231728, 235866, 248280, 275177, 289660, 314488, 331040, 347592, 393110, 397248, 434490, 463456, 471732, 496560, 550354, 579320, 589665, 628976, 662080, 695184, 786220, 825531, 868980, 926912, 943464, 993120, 1100708, 1158640, 1179330, 1257952, 1375885, 1390368, 1572440, 1651062, 1737960, 1886928, 1986240, 2201416, 2317280, 2358660, 2515904, 2751770, 2780736, 3144880, 3302124, 3475920, 3773856, 4127655, 4402832, 4634560, 4717320, 5503540, 6289760, 6604248, 6951840, 7547712, 8255310, 8805664, 9434640, 11007080, 12579520, 13208496, 13903680, 16510620, 17611328, 18869280, 22014160, 26416992, 33021240, 37738560, 44028320, 52833984, 66042480, 88056640, 132084960, 264169920]

約数ペア:

[(1, 264169920), (2, 132084960), (3, 88056640), (4, 66042480), (5, 52833984), (6, 44028320), (7, 37738560), (8, 33021240), (10, 26416992), (12, 22014160), (14, 18869280), (15, 17611328), (16, 16510620), (19, 13903680), (20, 13208496), (21, 12579520), (24, 11007080), (28, 9434640), (30, 8805664), (32, 8255310), (35, 7547712), (38, 6951840), (40, 6604248), (42, 6289760), (48, 5503540), (56, 4717320), (57, 4634560), (60, 4402832), (64, 4127655), (70, 3773856), (76, 3475920), (80, 3302124), (84, 3144880), (95, 2780736), (96, 2751770), (105, 2515904), (112, 2358660), (114, 2317280), (120, 2201416), (133, 1986240), (140, 1886928), (152, 1737960), (160, 1651062), (168, 1572440), (190, 1390368), (192, 1375885), (210, 1257952), (224, 1179330), (228, 1158640), (240, 1100708), (266, 993120), (280, 943464), (285, 926912), (304, 868980), (320, 825531), (336, 786220), (380, 695184), (399, 662080), (420, 628976), (448, 589665), (456, 579320), (480, 550354), (532, 496560), (560, 471732), (570, 463456), (608, 434490), (665, 397248), (672, 393110), (760, 347592), (798, 331040), (840, 314488), (912, 289660), (960, 275177), (1064, 248280), (1120, 235866), (1140, 231728), (1216, 217245), (1330, 198624), (1344, 196555), (1520, 173796), (1596, 165520), (1680, 157244), (1824, 144830), (1995, 132416), (2069, 127680), (2128, 124140), (2240, 117933), (2280, 115864), (2660, 99312), (3040, 86898), (3192, 82760), (3360, 78622), (3648, 72415), (3990, 66208), (4138, 63840), (4256, 62070), (4560, 57932), (5320, 49656), (6080, 43449), (6207, 42560), (6384, 41380), (6720, 39311), (7980, 33104), (8276, 31920), (8512, 31035), (9120, 28966), (10345, 25536), (10640, 24828), (12414, 21280), (12768, 20690), (14483, 18240), (15960, 16552)]