4971017520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2209

約数の個数: 320

約数和(自身を含む): 19698263040

約数和(自身を除く): 14727245520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 163, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 326, 336, 360, 378, 420, 432, 489, 504, 540, 560, 630, 652, 720, 756, 815, 840, 945, 978, 1008, 1080, 1141, 1260, 1304, 1467, 1512, 1630, 1680, 1890, 1956, 2017, 2160, 2282, 2445, 2520, 2608, 2934, 3024, 3260, 3423, 3780, 3912, 4034, 4401, 4564, 4890, 5040, 5705, 5868, 6051, 6520, 6846, 7335, 7560, 7824, 8068, 8802, 9128, 9780, 10085, 10269, 11410, 11736, 12102, 13040, 13692, 14119, 14670, 15120, 16136, 17115, 17604, 18153, 18256, 19560, 20170, 20538, 22005, 22820, 23472, 24204, 27384, 28238, 29340, 30255, 30807, 32272, 34230, 35208, 36306, 39120, 40340, 41076, 42357, 44010, 45640, 48408, 51345, 54459, 54768, 56476, 58680, 60510, 61614, 68460, 70416, 70595, 72612, 80680, 82152, 84714, 88020, 90765, 91280, 96816, 102690, 108918, 112952, 117360, 121020, 123228, 127071, 136920, 141190, 145224, 154035, 161360, 164304, 169428, 176040, 181530, 205380, 211785, 217836, 225904, 242040, 246456, 254142, 272295, 273840, 282380, 290448, 308070, 328771, 338856, 352080, 363060, 381213, 410760, 423570, 435672, 484080, 492912, 508284, 544590, 564760, 616140, 635355, 657542, 677712, 726120, 762426, 821520, 847140, 871344, 986313, 1016568, 1089180, 1129520, 1232280, 1270710, 1315084, 1452240, 1524852, 1643855, 1694280, 1906065, 1972626, 2033136, 2178360, 2301397, 2464560, 2541420, 2630168, 2958939, 3049704, 3287710, 3388560, 3812130, 3945252, 4356720, 4602794, 4931565, 5082840, 5260336, 5917878, 6099408, 6575420, 6904191, 7624260, 7890504, 8876817, 9205588, 9863130, 10165680, 11506985, 11835756, 13150840, 13808382, 14794695, 15248520, 15781008, 17753634, 18411176, 19726260, 20712573, 23013970, 23671512, 26301680, 27616764, 29589390, 30497040, 34520955, 35507268, 36822352, 39452520, 41425146, 44384085, 46027940, 47343024, 55233528, 59178780, 62137719, 69041910, 71014536, 78905040, 82850292, 88768170, 92055880, 103562865, 110467056, 118357560, 124275438, 138083820, 142029072, 165700584, 177536340, 184111760, 207125730, 236715120, 248550876, 276167640, 310688595, 331401168, 355072680, 414251460, 497101752, 552335280, 621377190, 710145360, 828502920, 994203504, 1242754380, 1657005840, 2485508760, 4971017520]

約数ペア:

[(1, 4971017520), (2, 2485508760), (3, 1657005840), (4, 1242754380), (5, 994203504), (6, 828502920), (7, 710145360), (8, 621377190), (9, 552335280), (10, 497101752), (12, 414251460), (14, 355072680), (15, 331401168), (16, 310688595), (18, 276167640), (20, 248550876), (21, 236715120), (24, 207125730), (27, 184111760), (28, 177536340), (30, 165700584), (35, 142029072), (36, 138083820), (40, 124275438), (42, 118357560), (45, 110467056), (48, 103562865), (54, 92055880), (56, 88768170), (60, 82850292), (63, 78905040), (70, 71014536), (72, 69041910), (80, 62137719), (84, 59178780), (90, 55233528), (105, 47343024), (108, 46027940), (112, 44384085), (120, 41425146), (126, 39452520), (135, 36822352), (140, 35507268), (144, 34520955), (163, 30497040), (168, 29589390), (180, 27616764), (189, 26301680), (210, 23671512), (216, 23013970), (240, 20712573), (252, 19726260), (270, 18411176), (280, 17753634), (315, 15781008), (326, 15248520), (336, 14794695), (360, 13808382), (378, 13150840), (420, 11835756), (432, 11506985), (489, 10165680), (504, 9863130), (540, 9205588), (560, 8876817), (630, 7890504), (652, 7624260), (720, 6904191), (756, 6575420), (815, 6099408), (840, 5917878), (945, 5260336), (978, 5082840), (1008, 4931565), (1080, 4602794), (1141, 4356720), (1260, 3945252), (1304, 3812130), (1467, 3388560), (1512, 3287710), (1630, 3049704), (1680, 2958939), (1890, 2630168), (1956, 2541420), (2017, 2464560), (2160, 2301397), (2282, 2178360), (2445, 2033136), (2520, 1972626), (2608, 1906065), (2934, 1694280), (3024, 1643855), (3260, 1524852), (3423, 1452240), (3780, 1315084), (3912, 1270710), (4034, 1232280), (4401, 1129520), (4564, 1089180), (4890, 1016568), (5040, 986313), (5705, 871344), (5868, 847140), (6051, 821520), (6520, 762426), (6846, 726120), (7335, 677712), (7560, 657542), (7824, 635355), (8068, 616140), (8802, 564760), (9128, 544590), (9780, 508284), (10085, 492912), (10269, 484080), (11410, 435672), (11736, 423570), (12102, 410760), (13040, 381213), (13692, 363060), (14119, 352080), (14670, 338856), (15120, 328771), (16136, 308070), (17115, 290448), (17604, 282380), (18153, 273840), (18256, 272295), (19560, 254142), (20170, 246456), (20538, 242040), (22005, 225904), (22820, 217836), (23472, 211785), (24204, 205380), (27384, 181530), (28238, 176040), (29340, 169428), (30255, 164304), (30807, 161360), (32272, 154035), (34230, 145224), (35208, 141190), (36306, 136920), (39120, 127071), (40340, 123228), (41076, 121020), (42357, 117360), (44010, 112952), (45640, 108918), (48408, 102690), (51345, 96816), (54459, 91280), (54768, 90765), (56476, 88020), (58680, 84714), (60510, 82152), (61614, 80680), (68460, 72612), (70416, 70595)]