201912480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 384

約数和(自身を含む): 882524160

約数和(自身を除く): 680611680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 607, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1214, 1232, 1260, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1821, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2428, 2464, 2520, 2640, 2772, 2970, 3024, 3035, 3080, 3168, 3360, 3465, 3642, 3696, 3780, 3960, 4158, 4249, 4320, 4620, 4752, 4856, 5040, 5280, 5463, 5544, 5940, 6048, 6070, 6160, 6677, 6930, 7284, 7392, 7560, 7920, 8316, 8498, 9105, 9240, 9504, 9712, 10080, 10395, 10926, 11088, 11880, 12140, 12320, 12747, 13354, 13860, 14568, 15120, 15840, 16389, 16632, 16996, 18210, 18480, 19424, 20031, 20790, 21245, 21852, 22176, 23760, 24280, 25494, 26708, 27315, 27720, 29136, 30240, 32778, 33264, 33385, 33992, 36420, 36960, 38241, 40062, 41580, 42490, 43704, 46739, 47520, 48560, 50988, 53416, 54630, 55440, 58272, 60093, 63735, 65556, 66528, 66770, 67984, 72840, 76482, 80124, 81945, 83160, 84980, 87408, 93478, 97120, 100155, 101976, 106832, 109260, 110880, 114723, 120186, 127470, 131112, 133540, 135968, 140217, 145680, 152964, 160248, 163890, 166320, 169960, 174816, 180279, 186956, 191205, 200310, 203952, 213664, 218520, 229446, 233695, 240372, 254940, 262224, 267080, 280434, 291360, 300465, 305928, 320496, 327780, 332640, 339920, 360558, 373912, 382410, 400620, 407904, 420651, 437040, 458892, 467390, 480744, 509880, 524448, 534160, 560868, 573615, 600930, 611856, 640992, 655560, 679840, 701085, 721116, 747824, 764820, 801240, 841302, 874080, 901395, 917784, 934780, 961488, 1019760, 1068320, 1121736, 1147230, 1201860, 1223712, 1261953, 1311120, 1402170, 1442232, 1495648, 1529640, 1602480, 1682604, 1802790, 1835568, 1869560, 1922976, 2039520, 2103255, 2243472, 2294460, 2403720, 2523906, 2622240, 2804340, 2884464, 3059280, 3204960, 3365208, 3605580, 3671136, 3739120, 4206510, 4486944, 4588920, 4807440, 5047812, 5608680, 5768928, 6118560, 6309765, 6730416, 7211160, 7478240, 8413020, 9177840, 9614880, 10095624, 11217360, 12619530, 13460832, 14422320, 16826040, 18355680, 20191248, 22434720, 25239060, 28844640, 33652080, 40382496, 50478120, 67304160, 100956240, 201912480]

約数ペア:

[(1, 201912480), (2, 100956240), (3, 67304160), (4, 50478120), (5, 40382496), (6, 33652080), (7, 28844640), (8, 25239060), (9, 22434720), (10, 20191248), (11, 18355680), (12, 16826040), (14, 14422320), (15, 13460832), (16, 12619530), (18, 11217360), (20, 10095624), (21, 9614880), (22, 9177840), (24, 8413020), (27, 7478240), (28, 7211160), (30, 6730416), (32, 6309765), (33, 6118560), (35, 5768928), (36, 5608680), (40, 5047812), (42, 4807440), (44, 4588920), (45, 4486944), (48, 4206510), (54, 3739120), (55, 3671136), (56, 3605580), (60, 3365208), (63, 3204960), (66, 3059280), (70, 2884464), (72, 2804340), (77, 2622240), (80, 2523906), (84, 2403720), (88, 2294460), (90, 2243472), (96, 2103255), (99, 2039520), (105, 1922976), (108, 1869560), (110, 1835568), (112, 1802790), (120, 1682604), (126, 1602480), (132, 1529640), (135, 1495648), (140, 1442232), (144, 1402170), (154, 1311120), (160, 1261953), (165, 1223712), (168, 1201860), (176, 1147230), (180, 1121736), (189, 1068320), (198, 1019760), (210, 961488), (216, 934780), (220, 917784), (224, 901395), (231, 874080), (240, 841302), (252, 801240), (264, 764820), (270, 747824), (280, 721116), (288, 701085), (297, 679840), (308, 655560), (315, 640992), (330, 611856), (336, 600930), (352, 573615), (360, 560868), (378, 534160), (385, 524448), (396, 509880), (420, 480744), (432, 467390), (440, 458892), (462, 437040), (480, 420651), (495, 407904), (504, 400620), (528, 382410), (540, 373912), (560, 360558), (594, 339920), (607, 332640), (616, 327780), (630, 320496), (660, 305928), (672, 300465), (693, 291360), (720, 280434), (756, 267080), (770, 262224), (792, 254940), (840, 240372), (864, 233695), (880, 229446), (924, 218520), (945, 213664), (990, 203952), (1008, 200310), (1056, 191205), (1080, 186956), (1120, 180279), (1155, 174816), (1188, 169960), (1214, 166320), (1232, 163890), (1260, 160248), (1320, 152964), (1386, 145680), (1440, 140217), (1485, 135968), (1512, 133540), (1540, 131112), (1584, 127470), (1680, 120186), (1760, 114723), (1821, 110880), (1848, 109260), (1890, 106832), (1980, 101976), (2016, 100155), (2079, 97120), (2160, 93478), (2310, 87408), (2376, 84980), (2428, 83160), (2464, 81945), (2520, 80124), (2640, 76482), (2772, 72840), (2970, 67984), (3024, 66770), (3035, 66528), (3080, 65556), (3168, 63735), (3360, 60093), (3465, 58272), (3642, 55440), (3696, 54630), (3780, 53416), (3960, 50988), (4158, 48560), (4249, 47520), (4320, 46739), (4620, 43704), (4752, 42490), (4856, 41580), (5040, 40062), (5280, 38241), (5463, 36960), (5544, 36420), (5940, 33992), (6048, 33385), (6070, 33264), (6160, 32778), (6677, 30240), (6930, 29136), (7284, 27720), (7392, 27315), (7560, 26708), (7920, 25494), (8316, 24280), (8498, 23760), (9105, 22176), (9240, 21852), (9504, 21245), (9712, 20790), (10080, 20031), (10395, 19424), (10926, 18480), (11088, 18210), (11880, 16996), (12140, 16632), (12320, 16389), (12747, 15840), (13354, 15120), (13860, 14568)]