2197198080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2477}}^1$

素因数の和:2522

約数の個数: 432

約数和(自身を含む): 9481739904

約数和(自身を除く): 7284541824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2464, 2477, 2520, 2640, 2688, 2772, 2816, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3840, 3960, 4032, 4224, 4480, 4620, 4928, 4954, 5040, 5280, 5376, 5544, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7431, 7920, 8064, 8448, 8960, 9240, 9856, 9908, 10080, 10560, 11088, 11520, 12320, 12385, 12672, 13440, 13860, 14080, 14784, 14862, 15840, 16128, 17339, 18480, 19712, 19816, 20160, 21120, 22176, 22293, 24640, 24770, 25344, 26880, 27247, 27720, 29568, 29724, 31680, 34678, 36960, 37155, 39632, 40320, 42240, 44352, 44586, 49280, 49540, 52017, 54494, 55440, 59136, 59448, 63360, 69356, 73920, 74310, 79264, 80640, 81741, 86695, 88704, 89172, 98560, 99080, 104034, 108988, 110880, 111465, 118896, 126720, 136235, 138712, 147840, 148620, 156051, 158528, 163482, 173390, 177408, 178344, 190729, 198160, 208068, 217976, 221760, 222930, 237792, 245223, 260085, 272470, 277424, 295680, 297240, 312102, 317056, 326964, 346780, 356688, 381458, 396320, 408705, 416136, 435952, 443520, 445860, 475584, 490446, 520170, 544940, 554848, 572187, 594480, 624204, 634112, 653928, 693560, 713376, 762916, 780255, 792640, 817410, 832272, 871904, 887040, 891720, 951168, 953645, 980892, 1040340, 1089880, 1109696, 1144374, 1188960, 1226115, 1248408, 1307856, 1387120, 1426752, 1525832, 1560510, 1585280, 1634820, 1664544, 1716561, 1743808, 1783440, 1902336, 1907290, 1961784, 2080680, 2179760, 2219392, 2288748, 2377920, 2452230, 2496816, 2615712, 2774240, 2853504, 2860935, 3051664, 3121020, 3170560, 3269640, 3329088, 3433122, 3487616, 3566880, 3814580, 3923568, 4161360, 4359520, 4438784, 4577496, 4755840, 4904460, 4993632, 5231424, 5548480, 5707008, 5721870, 6103328, 6242040, 6539280, 6658176, 6866244, 6975232, 7133760, 7629160, 7847136, 8322720, 8582805, 8719040, 9154992, 9511680, 9808920, 9987264, 10462848, 11096960, 11443740, 12206656, 12484080, 13078560, 13316352, 13732488, 14267520, 15258320, 15694272, 16645440, 17165610, 17438080, 18309984, 19617840, 19974528, 20925696, 22193920, 22887480, 24413312, 24968160, 26157120, 27464976, 28535040, 30516640, 31388544, 33290880, 34331220, 34876160, 36619968, 39235680, 39949056, 45774960, 48826624, 49936320, 52314240, 54929952, 61033280, 62777088, 66581760, 68662440, 73239936, 78471360, 91549920, 99872640, 104628480, 109859904, 122066560, 137324880, 146479872, 156942720, 183099840, 199745280, 219719808, 244133120, 274649760, 313885440, 366199680, 439439616, 549299520, 732399360, 1098599040, 2197198080]

約数ペア:

[(1, 2197198080), (2, 1098599040), (3, 732399360), (4, 549299520), (5, 439439616), (6, 366199680), (7, 313885440), (8, 274649760), (9, 244133120), (10, 219719808), (11, 199745280), (12, 183099840), (14, 156942720), (15, 146479872), (16, 137324880), (18, 122066560), (20, 109859904), (21, 104628480), (22, 99872640), (24, 91549920), (28, 78471360), (30, 73239936), (32, 68662440), (33, 66581760), (35, 62777088), (36, 61033280), (40, 54929952), (42, 52314240), (44, 49936320), (45, 48826624), (48, 45774960), (55, 39949056), (56, 39235680), (60, 36619968), (63, 34876160), (64, 34331220), (66, 33290880), (70, 31388544), (72, 30516640), (77, 28535040), (80, 27464976), (84, 26157120), (88, 24968160), (90, 24413312), (96, 22887480), (99, 22193920), (105, 20925696), (110, 19974528), (112, 19617840), (120, 18309984), (126, 17438080), (128, 17165610), (132, 16645440), (140, 15694272), (144, 15258320), (154, 14267520), (160, 13732488), (165, 13316352), (168, 13078560), (176, 12484080), (180, 12206656), (192, 11443740), (198, 11096960), (210, 10462848), (220, 9987264), (224, 9808920), (231, 9511680), (240, 9154992), (252, 8719040), (256, 8582805), (264, 8322720), (280, 7847136), (288, 7629160), (308, 7133760), (315, 6975232), (320, 6866244), (330, 6658176), (336, 6539280), (352, 6242040), (360, 6103328), (384, 5721870), (385, 5707008), (396, 5548480), (420, 5231424), (440, 4993632), (448, 4904460), (462, 4755840), (480, 4577496), (495, 4438784), (504, 4359520), (528, 4161360), (560, 3923568), (576, 3814580), (616, 3566880), (630, 3487616), (640, 3433122), (660, 3329088), (672, 3269640), (693, 3170560), (704, 3121020), (720, 3051664), (768, 2860935), (770, 2853504), (792, 2774240), (840, 2615712), (880, 2496816), (896, 2452230), (924, 2377920), (960, 2288748), (990, 2219392), (1008, 2179760), (1056, 2080680), (1120, 1961784), (1152, 1907290), (1155, 1902336), (1232, 1783440), (1260, 1743808), (1280, 1716561), (1320, 1664544), (1344, 1634820), (1386, 1585280), (1408, 1560510), (1440, 1525832), (1540, 1426752), (1584, 1387120), (1680, 1307856), (1760, 1248408), (1792, 1226115), (1848, 1188960), (1920, 1144374), (1980, 1109696), (2016, 1089880), (2112, 1040340), (2240, 980892), (2304, 953645), (2310, 951168), (2464, 891720), (2477, 887040), (2520, 871904), (2640, 832272), (2688, 817410), (2772, 792640), (2816, 780255), (2880, 762916), (3080, 713376), (3168, 693560), (3360, 653928), (3465, 634112), (3520, 624204), (3696, 594480), (3840, 572187), (3960, 554848), (4032, 544940), (4224, 520170), (4480, 490446), (4620, 475584), (4928, 445860), (4954, 443520), (5040, 435952), (5280, 416136), (5376, 408705), (5544, 396320), (5760, 381458), (6160, 356688), (6336, 346780), (6720, 326964), (6930, 317056), (7040, 312102), (7392, 297240), (7431, 295680), (7920, 277424), (8064, 272470), (8448, 260085), (8960, 245223), (9240, 237792), (9856, 222930), (9908, 221760), (10080, 217976), (10560, 208068), (11088, 198160), (11520, 190729), (12320, 178344), (12385, 177408), (12672, 173390), (13440, 163482), (13860, 158528), (14080, 156051), (14784, 148620), (14862, 147840), (15840, 138712), (16128, 136235), (17339, 126720), (18480, 118896), (19712, 111465), (19816, 110880), (20160, 108988), (21120, 104034), (22176, 99080), (22293, 98560), (24640, 89172), (24770, 88704), (25344, 86695), (26880, 81741), (27247, 80640), (27720, 79264), (29568, 74310), (29724, 73920), (31680, 69356), (34678, 63360), (36960, 59448), (37155, 59136), (39632, 55440), (40320, 54494), (42240, 52017), (44352, 49540), (44586, 49280)]