213695280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 799948800

約数和(自身を除く): 586253520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 54, 57, 60, 72, 76, 80, 82, 90, 95, 108, 114, 120, 123, 127, 135, 144, 152, 164, 171, 180, 190, 205, 216, 228, 240, 246, 254, 270, 285, 304, 328, 342, 360, 369, 380, 381, 410, 432, 456, 492, 508, 513, 540, 570, 615, 635, 656, 684, 720, 738, 760, 762, 779, 820, 855, 912, 984, 1016, 1026, 1080, 1107, 1140, 1143, 1230, 1270, 1368, 1476, 1520, 1524, 1558, 1640, 1710, 1845, 1905, 1968, 2032, 2052, 2160, 2214, 2280, 2286, 2337, 2413, 2460, 2540, 2565, 2736, 2952, 3048, 3116, 3280, 3420, 3429, 3690, 3810, 3895, 4104, 4428, 4560, 4572, 4674, 4826, 4920, 5080, 5130, 5207, 5535, 5715, 5904, 6096, 6232, 6840, 6858, 7011, 7239, 7380, 7620, 7790, 8208, 8856, 9144, 9348, 9652, 9840, 10160, 10260, 10414, 11070, 11430, 11685, 12065, 12464, 13680, 13716, 14022, 14478, 14760, 15240, 15580, 15621, 17145, 17712, 18288, 18696, 19304, 20520, 20828, 21033, 21717, 22140, 22860, 23370, 24130, 26035, 27432, 28044, 28956, 29520, 30480, 31160, 31242, 34290, 35055, 36195, 37392, 38608, 41040, 41656, 42066, 43434, 44280, 45720, 46740, 46863, 48260, 52070, 54864, 56088, 57912, 62320, 62484, 65151, 68580, 70110, 72390, 78105, 83312, 84132, 86868, 88560, 91440, 93480, 93726, 96520, 98933, 104140, 105165, 108585, 112176, 115824, 124968, 130302, 137160, 140220, 140589, 144780, 156210, 168264, 173736, 186960, 187452, 193040, 197866, 208280, 210330, 217170, 234315, 249936, 260604, 274320, 280440, 281178, 289560, 296799, 312420, 325755, 336528, 347472, 374904, 395732, 416560, 420660, 434340, 468630, 494665, 521208, 560880, 562356, 579120, 593598, 624840, 651510, 702945, 749808, 791464, 841320, 868680, 890397, 937260, 989330, 1042416, 1124712, 1187196, 1249680, 1303020, 1405890, 1483995, 1582928, 1682640, 1737360, 1780794, 1874520, 1978660, 2249424, 2374392, 2606040, 2671191, 2811780, 2967990, 3561588, 3749040, 3957320, 4451985, 4748784, 5212080, 5342382, 5623560, 5935980, 7123176, 7914640, 8903970, 10684764, 11247120, 11871960, 13355955, 14246352, 17807940, 21369528, 23743920, 26711910, 35615880, 42739056, 53423820, 71231760, 106847640, 213695280]

約数ペア:

[(1, 213695280), (2, 106847640), (3, 71231760), (4, 53423820), (5, 42739056), (6, 35615880), (8, 26711910), (9, 23743920), (10, 21369528), (12, 17807940), (15, 14246352), (16, 13355955), (18, 11871960), (19, 11247120), (20, 10684764), (24, 8903970), (27, 7914640), (30, 7123176), (36, 5935980), (38, 5623560), (40, 5342382), (41, 5212080), (45, 4748784), (48, 4451985), (54, 3957320), (57, 3749040), (60, 3561588), (72, 2967990), (76, 2811780), (80, 2671191), (82, 2606040), (90, 2374392), (95, 2249424), (108, 1978660), (114, 1874520), (120, 1780794), (123, 1737360), (127, 1682640), (135, 1582928), (144, 1483995), (152, 1405890), (164, 1303020), (171, 1249680), (180, 1187196), (190, 1124712), (205, 1042416), (216, 989330), (228, 937260), (240, 890397), (246, 868680), (254, 841320), (270, 791464), (285, 749808), (304, 702945), (328, 651510), (342, 624840), (360, 593598), (369, 579120), (380, 562356), (381, 560880), (410, 521208), (432, 494665), (456, 468630), (492, 434340), (508, 420660), (513, 416560), (540, 395732), (570, 374904), (615, 347472), (635, 336528), (656, 325755), (684, 312420), (720, 296799), (738, 289560), (760, 281178), (762, 280440), (779, 274320), (820, 260604), (855, 249936), (912, 234315), (984, 217170), (1016, 210330), (1026, 208280), (1080, 197866), (1107, 193040), (1140, 187452), (1143, 186960), (1230, 173736), (1270, 168264), (1368, 156210), (1476, 144780), (1520, 140589), (1524, 140220), (1558, 137160), (1640, 130302), (1710, 124968), (1845, 115824), (1905, 112176), (1968, 108585), (2032, 105165), (2052, 104140), (2160, 98933), (2214, 96520), (2280, 93726), (2286, 93480), (2337, 91440), (2413, 88560), (2460, 86868), (2540, 84132), (2565, 83312), (2736, 78105), (2952, 72390), (3048, 70110), (3116, 68580), (3280, 65151), (3420, 62484), (3429, 62320), (3690, 57912), (3810, 56088), (3895, 54864), (4104, 52070), (4428, 48260), (4560, 46863), (4572, 46740), (4674, 45720), (4826, 44280), (4920, 43434), (5080, 42066), (5130, 41656), (5207, 41040), (5535, 38608), (5715, 37392), (5904, 36195), (6096, 35055), (6232, 34290), (6840, 31242), (6858, 31160), (7011, 30480), (7239, 29520), (7380, 28956), (7620, 28044), (7790, 27432), (8208, 26035), (8856, 24130), (9144, 23370), (9348, 22860), (9652, 22140), (9840, 21717), (10160, 21033), (10260, 20828), (10414, 20520), (11070, 19304), (11430, 18696), (11685, 18288), (12065, 17712), (12464, 17145), (13680, 15621), (13716, 15580), (14022, 15240), (14478, 14760)]