965971160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 2857697280

約数和(自身を除く): 1891726120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 67, 70, 77, 88, 110, 124, 134, 140, 151, 154, 155, 217, 220, 248, 268, 280, 302, 308, 310, 335, 341, 385, 434, 440, 469, 536, 604, 616, 620, 670, 682, 737, 755, 770, 868, 938, 1057, 1085, 1208, 1240, 1340, 1364, 1474, 1510, 1540, 1661, 1705, 1736, 1876, 2077, 2114, 2170, 2345, 2387, 2680, 2728, 2948, 3020, 3080, 3322, 3410, 3685, 3752, 4154, 4228, 4340, 4681, 4690, 4774, 5159, 5285, 5896, 6040, 6644, 6820, 7370, 8305, 8308, 8456, 8680, 9362, 9380, 9548, 10117, 10318, 10385, 10570, 11627, 11935, 13288, 13640, 14539, 14740, 16610, 16616, 18724, 18760, 19096, 20234, 20636, 20770, 21140, 22847, 23254, 23405, 23870, 25795, 29078, 29480, 32767, 33220, 37448, 40468, 41272, 41540, 42280, 45694, 46508, 46810, 47740, 50585, 51491, 51590, 58135, 58156, 65534, 66440, 70819, 72695, 80936, 83080, 91388, 93016, 93620, 95480, 101170, 102982, 103180, 111287, 114235, 116270, 116312, 131068, 141638, 145390, 159929, 163835, 182776, 187240, 202340, 205964, 206360, 222574, 228470, 232540, 257455, 262136, 283276, 290780, 313627, 319858, 327670, 354095, 360437, 404680, 411928, 445148, 456940, 465080, 514910, 556435, 566552, 581560, 627254, 639716, 655340, 708190, 720874, 779009, 799645, 890296, 913880, 1029820, 1112870, 1254508, 1279432, 1310680, 1416380, 1441748, 1558018, 1568135, 1599290, 1802185, 2059640, 2195389, 2225740, 2509016, 2832760, 2883496, 3116036, 3136270, 3198580, 3449897, 3604370, 3895045, 4390778, 4451480, 6232072, 6272540, 6397160, 6899794, 7208740, 7790090, 8781556, 10976945, 12545080, 13799588, 14417480, 15580180, 17249485, 17563112, 21953890, 24149279, 27599176, 31160360, 34498970, 43907780, 48298558, 68997940, 87815560, 96597116, 120746395, 137995880, 193194232, 241492790, 482985580, 965971160]

約数ペア:

[(1, 965971160), (2, 482985580), (4, 241492790), (5, 193194232), (7, 137995880), (8, 120746395), (10, 96597116), (11, 87815560), (14, 68997940), (20, 48298558), (22, 43907780), (28, 34498970), (31, 31160360), (35, 27599176), (40, 24149279), (44, 21953890), (55, 17563112), (56, 17249485), (62, 15580180), (67, 14417480), (70, 13799588), (77, 12545080), (88, 10976945), (110, 8781556), (124, 7790090), (134, 7208740), (140, 6899794), (151, 6397160), (154, 6272540), (155, 6232072), (217, 4451480), (220, 4390778), (248, 3895045), (268, 3604370), (280, 3449897), (302, 3198580), (308, 3136270), (310, 3116036), (335, 2883496), (341, 2832760), (385, 2509016), (434, 2225740), (440, 2195389), (469, 2059640), (536, 1802185), (604, 1599290), (616, 1568135), (620, 1558018), (670, 1441748), (682, 1416380), (737, 1310680), (755, 1279432), (770, 1254508), (868, 1112870), (938, 1029820), (1057, 913880), (1085, 890296), (1208, 799645), (1240, 779009), (1340, 720874), (1364, 708190), (1474, 655340), (1510, 639716), (1540, 627254), (1661, 581560), (1705, 566552), (1736, 556435), (1876, 514910), (2077, 465080), (2114, 456940), (2170, 445148), (2345, 411928), (2387, 404680), (2680, 360437), (2728, 354095), (2948, 327670), (3020, 319858), (3080, 313627), (3322, 290780), (3410, 283276), (3685, 262136), (3752, 257455), (4154, 232540), (4228, 228470), (4340, 222574), (4681, 206360), (4690, 205964), (4774, 202340), (5159, 187240), (5285, 182776), (5896, 163835), (6040, 159929), (6644, 145390), (6820, 141638), (7370, 131068), (8305, 116312), (8308, 116270), (8456, 114235), (8680, 111287), (9362, 103180), (9380, 102982), (9548, 101170), (10117, 95480), (10318, 93620), (10385, 93016), (10570, 91388), (11627, 83080), (11935, 80936), (13288, 72695), (13640, 70819), (14539, 66440), (14740, 65534), (16610, 58156), (16616, 58135), (18724, 51590), (18760, 51491), (19096, 50585), (20234, 47740), (20636, 46810), (20770, 46508), (21140, 45694), (22847, 42280), (23254, 41540), (23405, 41272), (23870, 40468), (25795, 37448), (29078, 33220), (29480, 32767)]