1519134240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 5283786816

約数和(自身を除く): 3764652576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 169, 183, 195, 208, 240, 244, 260, 305, 307, 312, 338, 366, 390, 416, 480, 488, 507, 520, 610, 614, 624, 676, 732, 780, 793, 845, 915, 921, 976, 1014, 1040, 1220, 1228, 1248, 1352, 1464, 1535, 1560, 1586, 1690, 1830, 1842, 1952, 2028, 2080, 2379, 2440, 2456, 2535, 2704, 2928, 3070, 3120, 3172, 3380, 3660, 3684, 3965, 3991, 4056, 4605, 4758, 4880, 4912, 5070, 5408, 5856, 6140, 6240, 6344, 6760, 7320, 7368, 7930, 7982, 8112, 9210, 9516, 9760, 9824, 10140, 10309, 11895, 11973, 12280, 12688, 13520, 14640, 14736, 15860, 15964, 16224, 18420, 18727, 19032, 19955, 20280, 20618, 23790, 23946, 24560, 25376, 27040, 29280, 29472, 30927, 31720, 31928, 36840, 37454, 38064, 39910, 40560, 41236, 47580, 47892, 49120, 51545, 51883, 56181, 59865, 61854, 63440, 63856, 73680, 74908, 76128, 79820, 81120, 82472, 93635, 95160, 95784, 103090, 103766, 112362, 119730, 123708, 126880, 127712, 147360, 149816, 154635, 155649, 159640, 164944, 187270, 190320, 191568, 206180, 207532, 224724, 239460, 243451, 247416, 259415, 280905, 299632, 309270, 311298, 319280, 329888, 374540, 380640, 383136, 412360, 415064, 449448, 478920, 486902, 494832, 518830, 561810, 599264, 618540, 622596, 638560, 730353, 749080, 778245, 824720, 830128, 898896, 957840, 973804, 989664, 1037660, 1123620, 1217255, 1237080, 1245192, 1460706, 1498160, 1556490, 1649440, 1660256, 1797792, 1915680, 1947608, 2075320, 2247240, 2434510, 2474160, 2490384, 2921412, 2996320, 3112980, 3164863, 3651765, 3895216, 4150640, 4494480, 4869020, 4948320, 4980768, 5842824, 6225960, 6329726, 7303530, 7790432, 8301280, 8988960, 9494589, 9738040, 11685648, 12451920, 12659452, 14607060, 15824315, 18989178, 19476080, 23371296, 24903840, 25318904, 29214120, 31648630, 37978356, 38952160, 47472945, 50637808, 58428240, 63297260, 75956712, 94945890, 101275616, 116856480, 126594520, 151913424, 189891780, 253189040, 303826848, 379783560, 506378080, 759567120, 1519134240]

約数ペア:

[(1, 1519134240), (2, 759567120), (3, 506378080), (4, 379783560), (5, 303826848), (6, 253189040), (8, 189891780), (10, 151913424), (12, 126594520), (13, 116856480), (15, 101275616), (16, 94945890), (20, 75956712), (24, 63297260), (26, 58428240), (30, 50637808), (32, 47472945), (39, 38952160), (40, 37978356), (48, 31648630), (52, 29214120), (60, 25318904), (61, 24903840), (65, 23371296), (78, 19476080), (80, 18989178), (96, 15824315), (104, 14607060), (120, 12659452), (122, 12451920), (130, 11685648), (156, 9738040), (160, 9494589), (169, 8988960), (183, 8301280), (195, 7790432), (208, 7303530), (240, 6329726), (244, 6225960), (260, 5842824), (305, 4980768), (307, 4948320), (312, 4869020), (338, 4494480), (366, 4150640), (390, 3895216), (416, 3651765), (480, 3164863), (488, 3112980), (507, 2996320), (520, 2921412), (610, 2490384), (614, 2474160), (624, 2434510), (676, 2247240), (732, 2075320), (780, 1947608), (793, 1915680), (845, 1797792), (915, 1660256), (921, 1649440), (976, 1556490), (1014, 1498160), (1040, 1460706), (1220, 1245192), (1228, 1237080), (1248, 1217255), (1352, 1123620), (1464, 1037660), (1535, 989664), (1560, 973804), (1586, 957840), (1690, 898896), (1830, 830128), (1842, 824720), (1952, 778245), (2028, 749080), (2080, 730353), (2379, 638560), (2440, 622596), (2456, 618540), (2535, 599264), (2704, 561810), (2928, 518830), (3070, 494832), (3120, 486902), (3172, 478920), (3380, 449448), (3660, 415064), (3684, 412360), (3965, 383136), (3991, 380640), (4056, 374540), (4605, 329888), (4758, 319280), (4880, 311298), (4912, 309270), (5070, 299632), (5408, 280905), (5856, 259415), (6140, 247416), (6240, 243451), (6344, 239460), (6760, 224724), (7320, 207532), (7368, 206180), (7930, 191568), (7982, 190320), (8112, 187270), (9210, 164944), (9516, 159640), (9760, 155649), (9824, 154635), (10140, 149816), (10309, 147360), (11895, 127712), (11973, 126880), (12280, 123708), (12688, 119730), (13520, 112362), (14640, 103766), (14736, 103090), (15860, 95784), (15964, 95160), (16224, 93635), (18420, 82472), (18727, 81120), (19032, 79820), (19955, 76128), (20280, 74908), (20618, 73680), (23790, 63856), (23946, 63440), (24560, 61854), (25376, 59865), (27040, 56181), (29280, 51883), (29472, 51545), (30927, 49120), (31720, 47892), (31928, 47580), (36840, 41236), (37454, 40560), (38064, 39910)]