9887902080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:726

約数の個数: 384

約数和(自身を含む): 36904481280

約数和(自身を除く): 27016579200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 227, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 454, 463, 480, 490, 560, 588, 640, 672, 681, 735, 784, 840, 896, 908, 926, 960, 980, 1120, 1135, 1176, 1344, 1362, 1389, 1470, 1568, 1589, 1680, 1816, 1852, 1920, 1960, 2240, 2270, 2315, 2352, 2688, 2724, 2778, 2940, 3136, 3178, 3241, 3360, 3405, 3632, 3704, 3920, 4480, 4540, 4630, 4704, 4767, 5448, 5556, 5880, 6272, 6356, 6482, 6720, 6810, 6945, 7264, 7408, 7840, 7945, 9080, 9260, 9408, 9534, 9723, 10896, 11112, 11123, 11760, 12712, 12964, 13440, 13620, 13890, 14528, 14816, 15680, 15890, 16205, 18160, 18520, 18816, 19068, 19446, 21792, 22224, 22246, 22687, 23520, 23835, 25424, 25928, 27240, 27780, 29056, 29632, 31360, 31780, 32410, 33369, 36320, 37040, 38136, 38892, 43584, 44448, 44492, 45374, 47040, 47670, 48615, 50848, 51856, 54480, 55560, 55615, 59264, 63560, 64820, 66738, 68061, 72640, 74080, 76272, 77784, 87168, 88896, 88984, 90748, 94080, 95340, 97230, 101696, 103712, 105101, 108960, 111120, 111230, 113435, 127120, 129640, 133476, 136122, 145280, 148160, 152544, 155568, 166845, 177792, 177968, 181496, 190680, 194460, 203392, 207424, 210202, 217920, 222240, 222460, 226870, 254240, 259280, 266952, 272244, 296320, 305088, 311136, 315303, 333690, 340305, 355936, 362992, 381360, 388920, 414848, 420404, 435840, 444480, 444920, 453740, 508480, 518560, 525505, 533904, 544488, 610176, 622272, 630606, 667380, 680610, 711872, 725984, 735707, 762720, 777840, 840808, 888960, 889840, 907480, 1016960, 1037120, 1051010, 1067808, 1088976, 1244544, 1261212, 1334760, 1361220, 1423744, 1451968, 1471414, 1525440, 1555680, 1576515, 1681616, 1779680, 1814960, 2074240, 2102020, 2135616, 2177952, 2207121, 2522424, 2669520, 2722440, 2903936, 2942828, 3050880, 3111360, 3153030, 3363232, 3559360, 3629920, 3678535, 4204040, 4271232, 4355904, 4414242, 5044848, 5149949, 5339040, 5444880, 5885656, 6222720, 6306060, 6726464, 7118720, 7259840, 7357070, 8408080, 8711808, 8828484, 10089696, 10299898, 10678080, 10889760, 11035605, 11771312, 12612120, 13452928, 14519680, 14714140, 15449847, 16816160, 17656968, 20179392, 20599796, 21356160, 21779520, 22071210, 23542624, 25224240, 25749745, 29428280, 30899694, 33632320, 35313936, 40358784, 41199592, 43559040, 44142420, 47085248, 50448480, 51499490, 58856560, 61799388, 67264640, 70627872, 77249235, 82399184, 88284840, 94170496, 100896960, 102998980, 117713120, 123598776, 141255744, 154498470, 164798368, 176569680, 201793920, 205997960, 235426240, 247197552, 282511488, 308996940, 329596736, 353139360, 411995920, 470852480, 494395104, 617993880, 659193472, 706278720, 823991840, 988790208, 1235987760, 1412557440, 1647983680, 1977580416, 2471975520, 3295967360, 4943951040, 9887902080]

約数ペア:

[(1, 9887902080), (2, 4943951040), (3, 3295967360), (4, 2471975520), (5, 1977580416), (6, 1647983680), (7, 1412557440), (8, 1235987760), (10, 988790208), (12, 823991840), (14, 706278720), (15, 659193472), (16, 617993880), (20, 494395104), (21, 470852480), (24, 411995920), (28, 353139360), (30, 329596736), (32, 308996940), (35, 282511488), (40, 247197552), (42, 235426240), (48, 205997960), (49, 201793920), (56, 176569680), (60, 164798368), (64, 154498470), (70, 141255744), (80, 123598776), (84, 117713120), (96, 102998980), (98, 100896960), (105, 94170496), (112, 88284840), (120, 82399184), (128, 77249235), (140, 70627872), (147, 67264640), (160, 61799388), (168, 58856560), (192, 51499490), (196, 50448480), (210, 47085248), (224, 44142420), (227, 43559040), (240, 41199592), (245, 40358784), (280, 35313936), (294, 33632320), (320, 30899694), (336, 29428280), (384, 25749745), (392, 25224240), (420, 23542624), (448, 22071210), (454, 21779520), (463, 21356160), (480, 20599796), (490, 20179392), (560, 17656968), (588, 16816160), (640, 15449847), (672, 14714140), (681, 14519680), (735, 13452928), (784, 12612120), (840, 11771312), (896, 11035605), (908, 10889760), (926, 10678080), (960, 10299898), (980, 10089696), (1120, 8828484), (1135, 8711808), (1176, 8408080), (1344, 7357070), (1362, 7259840), (1389, 7118720), (1470, 6726464), (1568, 6306060), (1589, 6222720), (1680, 5885656), (1816, 5444880), (1852, 5339040), (1920, 5149949), (1960, 5044848), (2240, 4414242), (2270, 4355904), (2315, 4271232), (2352, 4204040), (2688, 3678535), (2724, 3629920), (2778, 3559360), (2940, 3363232), (3136, 3153030), (3178, 3111360), (3241, 3050880), (3360, 2942828), (3405, 2903936), (3632, 2722440), (3704, 2669520), (3920, 2522424), (4480, 2207121), (4540, 2177952), (4630, 2135616), (4704, 2102020), (4767, 2074240), (5448, 1814960), (5556, 1779680), (5880, 1681616), (6272, 1576515), (6356, 1555680), (6482, 1525440), (6720, 1471414), (6810, 1451968), (6945, 1423744), (7264, 1361220), (7408, 1334760), (7840, 1261212), (7945, 1244544), (9080, 1088976), (9260, 1067808), (9408, 1051010), (9534, 1037120), (9723, 1016960), (10896, 907480), (11112, 889840), (11123, 888960), (11760, 840808), (12712, 777840), (12964, 762720), (13440, 735707), (13620, 725984), (13890, 711872), (14528, 680610), (14816, 667380), (15680, 630606), (15890, 622272), (16205, 610176), (18160, 544488), (18520, 533904), (18816, 525505), (19068, 518560), (19446, 508480), (21792, 453740), (22224, 444920), (22246, 444480), (22687, 435840), (23520, 420404), (23835, 414848), (25424, 388920), (25928, 381360), (27240, 362992), (27780, 355936), (29056, 340305), (29632, 333690), (31360, 315303), (31780, 311136), (32410, 305088), (33369, 296320), (36320, 272244), (37040, 266952), (38136, 259280), (38892, 254240), (43584, 226870), (44448, 222460), (44492, 222240), (45374, 217920), (47040, 210202), (47670, 207424), (48615, 203392), (50848, 194460), (51856, 190680), (54480, 181496), (55560, 177968), (55615, 177792), (59264, 166845), (63560, 155568), (64820, 152544), (66738, 148160), (68061, 145280), (72640, 136122), (74080, 133476), (76272, 129640), (77784, 127120), (87168, 113435), (88896, 111230), (88984, 111120), (90748, 108960), (94080, 105101), (95340, 103712), (97230, 101696)]