67878208440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1282657}}^1$

素因数の和:1282691

約数の個数: 192

約数和(自身を含む): 263201421600

約数和(自身を除く): 195323213160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52920, 1282657, 2565314, 3847971, 5130628, 6413285, 7695942, 8978599, 10261256, 11543913, 12826570, 15391884, 17957198, 19239855, 23087826, 25653140, 26935797, 30783768, 34631739, 35914396, 38479710, 44892995, 46175652, 51306280, 53871594, 57719565, 62850193, 69263478, 71828792, 76959420, 80807391, 89785990, 92351304, 107743188, 115439130, 125700386, 134678985, 138526956, 153918840, 161614782, 173158695, 179571980, 188550579, 215486376, 230878260, 242422173, 251400772, 269357970, 277053912, 314250965, 323229564, 346317390, 359143960, 377101158, 404036955, 461756520, 484844346, 502801544, 538715940, 565651737, 628501930, 646459128, 692634780, 754202316, 808073910, 942752895, 969688692, 1077431880, 1131303474, 1212110865, 1257003860, 1385269560, 1508404632, 1616147820, 1696955211, 1885505790, 1939377384, 2262606948, 2424221730, 2514007720, 2828258685, 3232295640, 3393910422, 3771011580, 4525213896, 4848443460, 5656517370, 6787820844, 7542023160, 8484776055, 9696886920, 11313034740, 13575641688, 16969552110, 22626069480, 33939104220, 67878208440]

約数ペア:

[(1, 67878208440), (2, 33939104220), (3, 22626069480), (4, 16969552110), (5, 13575641688), (6, 11313034740), (7, 9696886920), (8, 8484776055), (9, 7542023160), (10, 6787820844), (12, 5656517370), (14, 4848443460), (15, 4525213896), (18, 3771011580), (20, 3393910422), (21, 3232295640), (24, 2828258685), (27, 2514007720), (28, 2424221730), (30, 2262606948), (35, 1939377384), (36, 1885505790), (40, 1696955211), (42, 1616147820), (45, 1508404632), (49, 1385269560), (54, 1257003860), (56, 1212110865), (60, 1131303474), (63, 1077431880), (70, 969688692), (72, 942752895), (84, 808073910), (90, 754202316), (98, 692634780), (105, 646459128), (108, 628501930), (120, 565651737), (126, 538715940), (135, 502801544), (140, 484844346), (147, 461756520), (168, 404036955), (180, 377101158), (189, 359143960), (196, 346317390), (210, 323229564), (216, 314250965), (245, 277053912), (252, 269357970), (270, 251400772), (280, 242422173), (294, 230878260), (315, 215486376), (360, 188550579), (378, 179571980), (392, 173158695), (420, 161614782), (441, 153918840), (490, 138526956), (504, 134678985), (540, 125700386), (588, 115439130), (630, 107743188), (735, 92351304), (756, 89785990), (840, 80807391), (882, 76959420), (945, 71828792), (980, 69263478), (1080, 62850193), (1176, 57719565), (1260, 53871594), (1323, 51306280), (1470, 46175652), (1512, 44892995), (1764, 38479710), (1890, 35914396), (1960, 34631739), (2205, 30783768), (2520, 26935797), (2646, 25653140), (2940, 23087826), (3528, 19239855), (3780, 17957198), (4410, 15391884), (5292, 12826570), (5880, 11543913), (6615, 10261256), (7560, 8978599), (8820, 7695942), (10584, 6413285), (13230, 5130628), (17640, 3847971), (26460, 2565314), (52920, 1282657)]