517750380

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 1983744000

約数和(自身を除く): 1465993620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 89, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 178, 180, 189, 190, 210, 228, 243, 252, 266, 267, 270, 285, 315, 324, 342, 356, 378, 380, 399, 405, 420, 445, 486, 513, 532, 534, 540, 567, 570, 623, 630, 665, 684, 729, 756, 798, 801, 810, 855, 890, 945, 972, 1026, 1068, 1134, 1140, 1197, 1215, 1246, 1260, 1330, 1335, 1458, 1539, 1596, 1602, 1620, 1691, 1701, 1710, 1780, 1869, 1890, 1995, 2052, 2187, 2268, 2394, 2403, 2430, 2492, 2565, 2660, 2670, 2835, 2916, 3078, 3115, 3204, 3382, 3402, 3420, 3591, 3645, 3738, 3780, 3990, 4005, 4374, 4617, 4788, 4806, 4860, 5073, 5103, 5130, 5340, 5607, 5670, 5985, 6156, 6230, 6764, 6804, 7182, 7209, 7290, 7476, 7695, 7980, 8010, 8455, 8505, 8748, 9234, 9345, 9612, 10146, 10206, 10260, 10773, 10935, 11214, 11340, 11837, 11970, 12015, 12460, 13851, 14364, 14418, 14580, 15219, 15309, 15390, 16020, 16821, 16910, 17010, 17955, 18468, 18690, 20292, 20412, 21546, 21627, 21870, 22428, 23085, 23674, 23940, 24030, 25365, 25515, 27702, 28035, 28836, 30438, 30618, 30780, 32319, 33642, 33820, 34020, 35511, 35910, 36045, 37380, 41553, 43092, 43254, 43740, 45657, 46170, 47348, 48060, 50463, 50730, 51030, 53865, 55404, 56070, 59185, 60876, 61236, 64638, 64881, 67284, 69255, 71022, 71820, 72090, 76095, 76545, 83106, 84105, 86508, 91314, 92340, 96957, 100926, 101460, 102060, 106533, 107730, 108135, 112140, 118370, 129276, 129762, 136971, 138510, 142044, 144180, 151389, 152190, 153090, 161595, 166212, 168210, 177555, 182628, 193914, 194643, 201852, 207765, 213066, 215460, 216270, 228285, 236740, 252315, 259524, 273942, 277020, 290871, 302778, 304380, 306180, 319599, 323190, 324405, 336420, 355110, 387828, 389286, 410913, 415530, 426132, 432540, 454167, 456570, 484785, 504630, 532665, 547884, 581742, 605556, 639198, 646380, 648810, 684855, 710220, 756945, 778572, 821826, 831060, 908334, 913140, 958797, 969570, 973215, 1009260, 1065330, 1163484, 1232739, 1278396, 1297620, 1362501, 1369710, 1454355, 1513890, 1597995, 1643652, 1816668, 1917594, 1939140, 1946430, 2054565, 2130660, 2270835, 2465478, 2725002, 2739420, 2876391, 2908710, 3027780, 3195990, 3698217, 3835188, 3892860, 4109130, 4541670, 4793985, 4930956, 5450004, 5752782, 5817420, 6163695, 6391980, 6812505, 7396434, 8218260, 8629173, 9083340, 9587970, 11505564, 12327390, 13625010, 14381955, 14792868, 17258346, 18491085, 19175940, 24654780, 25887519, 27250020, 28763910, 34516692, 36982170, 43145865, 51775038, 57527820, 73964340, 86291730, 103550076, 129437595, 172583460, 258875190, 517750380]

約数ペア:

[(1, 517750380), (2, 258875190), (3, 172583460), (4, 129437595), (5, 103550076), (6, 86291730), (7, 73964340), (9, 57527820), (10, 51775038), (12, 43145865), (14, 36982170), (15, 34516692), (18, 28763910), (19, 27250020), (20, 25887519), (21, 24654780), (27, 19175940), (28, 18491085), (30, 17258346), (35, 14792868), (36, 14381955), (38, 13625010), (42, 12327390), (45, 11505564), (54, 9587970), (57, 9083340), (60, 8629173), (63, 8218260), (70, 7396434), (76, 6812505), (81, 6391980), (84, 6163695), (89, 5817420), (90, 5752782), (95, 5450004), (105, 4930956), (108, 4793985), (114, 4541670), (126, 4109130), (133, 3892860), (135, 3835188), (140, 3698217), (162, 3195990), (171, 3027780), (178, 2908710), (180, 2876391), (189, 2739420), (190, 2725002), (210, 2465478), (228, 2270835), (243, 2130660), (252, 2054565), (266, 1946430), (267, 1939140), (270, 1917594), (285, 1816668), (315, 1643652), (324, 1597995), (342, 1513890), (356, 1454355), (378, 1369710), (380, 1362501), (399, 1297620), (405, 1278396), (420, 1232739), (445, 1163484), (486, 1065330), (513, 1009260), (532, 973215), (534, 969570), (540, 958797), (567, 913140), (570, 908334), (623, 831060), (630, 821826), (665, 778572), (684, 756945), (729, 710220), (756, 684855), (798, 648810), (801, 646380), (810, 639198), (855, 605556), (890, 581742), (945, 547884), (972, 532665), (1026, 504630), (1068, 484785), (1134, 456570), (1140, 454167), (1197, 432540), (1215, 426132), (1246, 415530), (1260, 410913), (1330, 389286), (1335, 387828), (1458, 355110), (1539, 336420), (1596, 324405), (1602, 323190), (1620, 319599), (1691, 306180), (1701, 304380), (1710, 302778), (1780, 290871), (1869, 277020), (1890, 273942), (1995, 259524), (2052, 252315), (2187, 236740), (2268, 228285), (2394, 216270), (2403, 215460), (2430, 213066), (2492, 207765), (2565, 201852), (2660, 194643), (2670, 193914), (2835, 182628), (2916, 177555), (3078, 168210), (3115, 166212), (3204, 161595), (3382, 153090), (3402, 152190), (3420, 151389), (3591, 144180), (3645, 142044), (3738, 138510), (3780, 136971), (3990, 129762), (4005, 129276), (4374, 118370), (4617, 112140), (4788, 108135), (4806, 107730), (4860, 106533), (5073, 102060), (5103, 101460), (5130, 100926), (5340, 96957), (5607, 92340), (5670, 91314), (5985, 86508), (6156, 84105), (6230, 83106), (6764, 76545), (6804, 76095), (7182, 72090), (7209, 71820), (7290, 71022), (7476, 69255), (7695, 67284), (7980, 64881), (8010, 64638), (8455, 61236), (8505, 60876), (8748, 59185), (9234, 56070), (9345, 55404), (9612, 53865), (10146, 51030), (10206, 50730), (10260, 50463), (10773, 48060), (10935, 47348), (11214, 46170), (11340, 45657), (11837, 43740), (11970, 43254), (12015, 43092), (12460, 41553), (13851, 37380), (14364, 36045), (14418, 35910), (14580, 35511), (15219, 34020), (15309, 33820), (15390, 33642), (16020, 32319), (16821, 30780), (16910, 30618), (17010, 30438), (17955, 28836), (18468, 28035), (18690, 27702), (20292, 25515), (20412, 25365), (21546, 24030), (21627, 23940), (21870, 23674), (22428, 23085)]