2688474240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 9824068800

約数和(自身を除く): 7135594560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 81, 90, 96, 108, 118, 120, 128, 135, 144, 160, 162, 177, 180, 192, 216, 236, 240, 243, 270, 288, 293, 295, 320, 324, 354, 360, 384, 405, 432, 472, 480, 486, 531, 540, 576, 586, 590, 640, 648, 708, 720, 810, 864, 879, 885, 944, 960, 972, 1062, 1080, 1152, 1172, 1180, 1215, 1296, 1416, 1440, 1465, 1593, 1620, 1728, 1758, 1770, 1888, 1920, 1944, 2124, 2160, 2344, 2360, 2430, 2592, 2637, 2655, 2832, 2880, 2930, 3186, 3240, 3456, 3516, 3540, 3776, 3888, 4248, 4320, 4395, 4688, 4720, 4779, 4860, 5184, 5274, 5310, 5664, 5760, 5860, 6372, 6480, 7032, 7080, 7552, 7776, 7911, 7965, 8496, 8640, 8790, 9376, 9440, 9558, 9720, 10368, 10548, 10620, 11328, 11720, 12744, 12960, 13185, 14064, 14160, 14337, 15552, 15822, 15930, 16992, 17280, 17287, 17580, 18752, 18880, 19116, 19440, 21096, 21240, 22656, 23440, 23733, 23895, 25488, 25920, 26370, 28128, 28320, 28674, 31104, 31644, 31860, 33984, 34574, 35160, 37504, 37760, 38232, 38880, 39555, 42192, 42480, 46880, 47466, 47790, 50976, 51840, 51861, 52740, 56256, 56640, 57348, 63288, 63720, 67968, 69148, 70320, 71199, 71685, 76464, 77760, 79110, 84384, 84960, 86435, 93760, 94932, 95580, 101952, 103722, 105480, 112512, 113280, 114696, 118665, 126576, 127440, 138296, 140640, 142398, 143370, 152928, 155520, 155583, 158220, 168768, 169920, 172870, 187520, 189864, 191160, 203904, 207444, 210960, 229392, 237330, 253152, 254880, 259305, 276592, 281280, 284796, 286740, 305856, 311166, 316440, 337536, 339840, 345740, 355995, 379728, 382320, 414888, 421920, 458784, 466749, 474660, 506304, 509760, 518610, 553184, 562560, 569592, 573480, 611712, 622332, 632880, 691480, 711990, 759456, 764640, 777915, 829776, 843840, 917568, 933498, 949320, 1012608, 1019520, 1037220, 1106368, 1139184, 1146960, 1244664, 1265760, 1382960, 1400247, 1423980, 1518912, 1529280, 1555830, 1659552, 1687680, 1835136, 1866996, 1898640, 2074440, 2212736, 2278368, 2293920, 2333745, 2489328, 2531520, 2765920, 2800494, 2847960, 3037824, 3058560, 3111660, 3319104, 3733992, 3797280, 4148880, 4200741, 4556736, 4587840, 4667490, 4978656, 5063040, 5531840, 5600988, 5695920, 6223320, 6638208, 7001235, 7467984, 7594560, 8297760, 8401482, 9113472, 9175680, 9334980, 9957312, 11063680, 11201976, 11391840, 12446640, 14002470, 14935968, 15189120, 16595520, 16802964, 18669960, 19914624, 21003705, 22403952, 22783680, 24893280, 28004940, 29871936, 33191040, 33605928, 37339920, 42007410, 44807904, 45567360, 49786560, 56009880, 59743872, 67211856, 74679840, 84014820, 89615808, 99573120, 112019760, 134423712, 149359680, 168029640, 179231616, 224039520, 268847424, 298719360, 336059280, 448079040, 537694848, 672118560, 896158080, 1344237120, 2688474240]

約数ペア:

[(1, 2688474240), (2, 1344237120), (3, 896158080), (4, 672118560), (5, 537694848), (6, 448079040), (8, 336059280), (9, 298719360), (10, 268847424), (12, 224039520), (15, 179231616), (16, 168029640), (18, 149359680), (20, 134423712), (24, 112019760), (27, 99573120), (30, 89615808), (32, 84014820), (36, 74679840), (40, 67211856), (45, 59743872), (48, 56009880), (54, 49786560), (59, 45567360), (60, 44807904), (64, 42007410), (72, 37339920), (80, 33605928), (81, 33191040), (90, 29871936), (96, 28004940), (108, 24893280), (118, 22783680), (120, 22403952), (128, 21003705), (135, 19914624), (144, 18669960), (160, 16802964), (162, 16595520), (177, 15189120), (180, 14935968), (192, 14002470), (216, 12446640), (236, 11391840), (240, 11201976), (243, 11063680), (270, 9957312), (288, 9334980), (293, 9175680), (295, 9113472), (320, 8401482), (324, 8297760), (354, 7594560), (360, 7467984), (384, 7001235), (405, 6638208), (432, 6223320), (472, 5695920), (480, 5600988), (486, 5531840), (531, 5063040), (540, 4978656), (576, 4667490), (586, 4587840), (590, 4556736), (640, 4200741), (648, 4148880), (708, 3797280), (720, 3733992), (810, 3319104), (864, 3111660), (879, 3058560), (885, 3037824), (944, 2847960), (960, 2800494), (972, 2765920), (1062, 2531520), (1080, 2489328), (1152, 2333745), (1172, 2293920), (1180, 2278368), (1215, 2212736), (1296, 2074440), (1416, 1898640), (1440, 1866996), (1465, 1835136), (1593, 1687680), (1620, 1659552), (1728, 1555830), (1758, 1529280), (1770, 1518912), (1888, 1423980), (1920, 1400247), (1944, 1382960), (2124, 1265760), (2160, 1244664), (2344, 1146960), (2360, 1139184), (2430, 1106368), (2592, 1037220), (2637, 1019520), (2655, 1012608), (2832, 949320), (2880, 933498), (2930, 917568), (3186, 843840), (3240, 829776), (3456, 777915), (3516, 764640), (3540, 759456), (3776, 711990), (3888, 691480), (4248, 632880), (4320, 622332), (4395, 611712), (4688, 573480), (4720, 569592), (4779, 562560), (4860, 553184), (5184, 518610), (5274, 509760), (5310, 506304), (5664, 474660), (5760, 466749), (5860, 458784), (6372, 421920), (6480, 414888), (7032, 382320), (7080, 379728), (7552, 355995), (7776, 345740), (7911, 339840), (7965, 337536), (8496, 316440), (8640, 311166), (8790, 305856), (9376, 286740), (9440, 284796), (9558, 281280), (9720, 276592), (10368, 259305), (10548, 254880), (10620, 253152), (11328, 237330), (11720, 229392), (12744, 210960), (12960, 207444), (13185, 203904), (14064, 191160), (14160, 189864), (14337, 187520), (15552, 172870), (15822, 169920), (15930, 168768), (16992, 158220), (17280, 155583), (17287, 155520), (17580, 152928), (18752, 143370), (18880, 142398), (19116, 140640), (19440, 138296), (21096, 127440), (21240, 126576), (22656, 118665), (23440, 114696), (23733, 113280), (23895, 112512), (25488, 105480), (25920, 103722), (26370, 101952), (28128, 95580), (28320, 94932), (28674, 93760), (31104, 86435), (31644, 84960), (31860, 84384), (33984, 79110), (34574, 77760), (35160, 76464), (37504, 71685), (37760, 71199), (38232, 70320), (38880, 69148), (39555, 67968), (42192, 63720), (42480, 63288), (46880, 57348), (47466, 56640), (47790, 56256), (50976, 52740), (51840, 51861)]