1526171220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:541

約数の個数: 288

約数和(自身を含む): 5549177088

約数和(自身を除く): 4023005868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 113, 126, 135, 140, 162, 180, 189, 210, 226, 243, 252, 270, 315, 324, 339, 378, 397, 405, 420, 452, 486, 540, 565, 567, 630, 678, 756, 791, 794, 810, 945, 972, 1017, 1130, 1134, 1191, 1215, 1260, 1356, 1582, 1588, 1620, 1695, 1701, 1890, 1985, 2034, 2260, 2268, 2373, 2382, 2430, 2779, 2835, 3051, 3164, 3390, 3402, 3573, 3780, 3955, 3970, 4068, 4746, 4764, 4860, 5085, 5558, 5670, 5955, 6102, 6780, 6804, 7119, 7146, 7910, 7940, 8337, 8505, 9153, 9492, 10170, 10719, 11116, 11340, 11865, 11910, 12204, 13895, 14238, 14292, 15255, 15820, 16674, 17010, 17865, 18306, 20340, 21357, 21438, 23730, 23820, 25011, 27459, 27790, 28476, 30510, 32157, 33348, 34020, 35595, 35730, 36612, 41685, 42714, 42876, 44861, 45765, 47460, 50022, 53595, 54918, 55580, 61020, 64071, 64314, 71190, 71460, 75033, 83370, 85428, 89722, 91530, 96471, 100044, 106785, 107190, 109836, 125055, 128142, 128628, 134583, 137295, 142380, 150066, 160785, 166740, 179444, 183060, 192213, 192942, 213570, 214380, 224305, 225099, 250110, 256284, 269166, 274590, 300132, 314027, 320355, 321570, 375165, 384426, 385884, 403749, 427140, 448610, 450198, 482355, 500220, 538332, 549180, 628054, 640710, 643140, 672915, 675297, 750330, 768852, 807498, 897220, 900396, 942081, 961065, 964710, 1125495, 1211247, 1256108, 1281420, 1345830, 1350594, 1500660, 1570135, 1614996, 1884162, 1922130, 1929420, 2018745, 2250990, 2422494, 2691660, 2701188, 2826243, 3140270, 3376485, 3633741, 3768324, 3844260, 4037490, 4501980, 4710405, 4844988, 5652486, 6056235, 6280540, 6752970, 7267482, 8074980, 8478729, 9420810, 10901223, 11304972, 12112470, 13505940, 14131215, 14534964, 16957458, 18168705, 18841620, 21802446, 24224940, 25436187, 28262430, 33914916, 36337410, 42393645, 43604892, 50872374, 54506115, 56524860, 72674820, 76308561, 84787290, 101744748, 109012230, 127180935, 152617122, 169574580, 218024460, 254361870, 305234244, 381542805, 508723740, 763085610, 1526171220]

約数ペア:

[(1, 1526171220), (2, 763085610), (3, 508723740), (4, 381542805), (5, 305234244), (6, 254361870), (7, 218024460), (9, 169574580), (10, 152617122), (12, 127180935), (14, 109012230), (15, 101744748), (18, 84787290), (20, 76308561), (21, 72674820), (27, 56524860), (28, 54506115), (30, 50872374), (35, 43604892), (36, 42393645), (42, 36337410), (45, 33914916), (54, 28262430), (60, 25436187), (63, 24224940), (70, 21802446), (81, 18841620), (84, 18168705), (90, 16957458), (105, 14534964), (108, 14131215), (113, 13505940), (126, 12112470), (135, 11304972), (140, 10901223), (162, 9420810), (180, 8478729), (189, 8074980), (210, 7267482), (226, 6752970), (243, 6280540), (252, 6056235), (270, 5652486), (315, 4844988), (324, 4710405), (339, 4501980), (378, 4037490), (397, 3844260), (405, 3768324), (420, 3633741), (452, 3376485), (486, 3140270), (540, 2826243), (565, 2701188), (567, 2691660), (630, 2422494), (678, 2250990), (756, 2018745), (791, 1929420), (794, 1922130), (810, 1884162), (945, 1614996), (972, 1570135), (1017, 1500660), (1130, 1350594), (1134, 1345830), (1191, 1281420), (1215, 1256108), (1260, 1211247), (1356, 1125495), (1582, 964710), (1588, 961065), (1620, 942081), (1695, 900396), (1701, 897220), (1890, 807498), (1985, 768852), (2034, 750330), (2260, 675297), (2268, 672915), (2373, 643140), (2382, 640710), (2430, 628054), (2779, 549180), (2835, 538332), (3051, 500220), (3164, 482355), (3390, 450198), (3402, 448610), (3573, 427140), (3780, 403749), (3955, 385884), (3970, 384426), (4068, 375165), (4746, 321570), (4764, 320355), (4860, 314027), (5085, 300132), (5558, 274590), (5670, 269166), (5955, 256284), (6102, 250110), (6780, 225099), (6804, 224305), (7119, 214380), (7146, 213570), (7910, 192942), (7940, 192213), (8337, 183060), (8505, 179444), (9153, 166740), (9492, 160785), (10170, 150066), (10719, 142380), (11116, 137295), (11340, 134583), (11865, 128628), (11910, 128142), (12204, 125055), (13895, 109836), (14238, 107190), (14292, 106785), (15255, 100044), (15820, 96471), (16674, 91530), (17010, 89722), (17865, 85428), (18306, 83370), (20340, 75033), (21357, 71460), (21438, 71190), (23730, 64314), (23820, 64071), (25011, 61020), (27459, 55580), (27790, 54918), (28476, 53595), (30510, 50022), (32157, 47460), (33348, 45765), (34020, 44861), (35595, 42876), (35730, 42714), (36612, 41685)]