6988828560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1582

約数の個数: 320

約数和(自身を含む): 25719496704

約数和(自身を除く): 18730668144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 61, 70, 80, 84, 94, 105, 112, 120, 122, 140, 141, 168, 183, 188, 210, 235, 240, 244, 280, 282, 305, 329, 336, 366, 376, 420, 427, 470, 488, 560, 564, 610, 658, 705, 732, 752, 840, 854, 915, 940, 976, 987, 1128, 1220, 1281, 1316, 1410, 1451, 1464, 1645, 1680, 1708, 1830, 1880, 1974, 2135, 2256, 2440, 2562, 2632, 2820, 2867, 2902, 2928, 3290, 3416, 3660, 3760, 3948, 4270, 4353, 4880, 4935, 5124, 5264, 5640, 5734, 5804, 6405, 6580, 6832, 7255, 7320, 7896, 8540, 8601, 8706, 9870, 10157, 10248, 11280, 11468, 11608, 12810, 13160, 14335, 14510, 14640, 15792, 17080, 17202, 17412, 19740, 20069, 20314, 20496, 21765, 22936, 23216, 25620, 26320, 28670, 29020, 30471, 34160, 34404, 34824, 39480, 40138, 40628, 43005, 43530, 45872, 50785, 51240, 57340, 58040, 60207, 60942, 68197, 68808, 69648, 78960, 80276, 81256, 86010, 87060, 88511, 100345, 101570, 102480, 114680, 116080, 120414, 121884, 136394, 137616, 152355, 160552, 162512, 172020, 174120, 177022, 200690, 203140, 204591, 229360, 240828, 243768, 265533, 272788, 301035, 304710, 321104, 340985, 344040, 348240, 354044, 401380, 406280, 409182, 442555, 477379, 481656, 487536, 531066, 545576, 602070, 609420, 619577, 681970, 688080, 708088, 802760, 812560, 818364, 885110, 954758, 963312, 1022955, 1062132, 1091152, 1204140, 1218840, 1239154, 1327665, 1363940, 1416176, 1432137, 1605520, 1636728, 1770220, 1858731, 1909516, 2045910, 2124264, 2386895, 2408280, 2437680, 2478308, 2655330, 2727880, 2864274, 3097885, 3273456, 3540440, 3717462, 3819032, 4091820, 4160017, 4248528, 4773790, 4816560, 4956616, 5310660, 5455760, 5728548, 6195770, 7080880, 7160685, 7434924, 7638064, 8183640, 8320034, 9293655, 9547580, 9913232, 10621320, 11457096, 12391540, 12480051, 14321370, 14869848, 16367280, 16640068, 18587310, 19095160, 20800085, 21242640, 22914192, 24783080, 24960102, 28642740, 29120119, 29739696, 33280136, 37174620, 38190320, 41600170, 49566160, 49920204, 57285480, 58240238, 62400255, 66560272, 74349240, 83200340, 87360357, 99840408, 114570960, 116480476, 124800510, 145600595, 148698480, 166400680, 174720714, 199680816, 232960952, 249601020, 291201190, 332801360, 349441428, 436801785, 465921904, 499202040, 582402380, 698882856, 873603570, 998404080, 1164804760, 1397765712, 1747207140, 2329609520, 3494414280, 6988828560]

約数ペア:

[(1, 6988828560), (2, 3494414280), (3, 2329609520), (4, 1747207140), (5, 1397765712), (6, 1164804760), (7, 998404080), (8, 873603570), (10, 698882856), (12, 582402380), (14, 499202040), (15, 465921904), (16, 436801785), (20, 349441428), (21, 332801360), (24, 291201190), (28, 249601020), (30, 232960952), (35, 199680816), (40, 174720714), (42, 166400680), (47, 148698480), (48, 145600595), (56, 124800510), (60, 116480476), (61, 114570960), (70, 99840408), (80, 87360357), (84, 83200340), (94, 74349240), (105, 66560272), (112, 62400255), (120, 58240238), (122, 57285480), (140, 49920204), (141, 49566160), (168, 41600170), (183, 38190320), (188, 37174620), (210, 33280136), (235, 29739696), (240, 29120119), (244, 28642740), (280, 24960102), (282, 24783080), (305, 22914192), (329, 21242640), (336, 20800085), (366, 19095160), (376, 18587310), (420, 16640068), (427, 16367280), (470, 14869848), (488, 14321370), (560, 12480051), (564, 12391540), (610, 11457096), (658, 10621320), (705, 9913232), (732, 9547580), (752, 9293655), (840, 8320034), (854, 8183640), (915, 7638064), (940, 7434924), (976, 7160685), (987, 7080880), (1128, 6195770), (1220, 5728548), (1281, 5455760), (1316, 5310660), (1410, 4956616), (1451, 4816560), (1464, 4773790), (1645, 4248528), (1680, 4160017), (1708, 4091820), (1830, 3819032), (1880, 3717462), (1974, 3540440), (2135, 3273456), (2256, 3097885), (2440, 2864274), (2562, 2727880), (2632, 2655330), (2820, 2478308), (2867, 2437680), (2902, 2408280), (2928, 2386895), (3290, 2124264), (3416, 2045910), (3660, 1909516), (3760, 1858731), (3948, 1770220), (4270, 1636728), (4353, 1605520), (4880, 1432137), (4935, 1416176), (5124, 1363940), (5264, 1327665), (5640, 1239154), (5734, 1218840), (5804, 1204140), (6405, 1091152), (6580, 1062132), (6832, 1022955), (7255, 963312), (7320, 954758), (7896, 885110), (8540, 818364), (8601, 812560), (8706, 802760), (9870, 708088), (10157, 688080), (10248, 681970), (11280, 619577), (11468, 609420), (11608, 602070), (12810, 545576), (13160, 531066), (14335, 487536), (14510, 481656), (14640, 477379), (15792, 442555), (17080, 409182), (17202, 406280), (17412, 401380), (19740, 354044), (20069, 348240), (20314, 344040), (20496, 340985), (21765, 321104), (22936, 304710), (23216, 301035), (25620, 272788), (26320, 265533), (28670, 243768), (29020, 240828), (30471, 229360), (34160, 204591), (34404, 203140), (34824, 200690), (39480, 177022), (40138, 174120), (40628, 172020), (43005, 162512), (43530, 160552), (45872, 152355), (50785, 137616), (51240, 136394), (57340, 121884), (58040, 120414), (60207, 116080), (60942, 114680), (68197, 102480), (68808, 101570), (69648, 100345), (78960, 88511), (80276, 87060), (81256, 86010)]