308796840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 1206576000

約数和(自身を除く): 897779160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 121, 132, 135, 136, 139, 153, 165, 170, 180, 187, 198, 204, 216, 220, 242, 255, 264, 270, 278, 297, 306, 330, 340, 360, 363, 374, 396, 408, 417, 440, 459, 484, 495, 510, 540, 556, 561, 594, 605, 612, 660, 680, 695, 726, 748, 765, 792, 834, 918, 935, 968, 990, 1020, 1080, 1089, 1112, 1122, 1188, 1210, 1224, 1251, 1320, 1390, 1452, 1485, 1496, 1529, 1530, 1668, 1683, 1815, 1836, 1870, 1980, 2040, 2057, 2085, 2178, 2244, 2295, 2363, 2376, 2420, 2502, 2780, 2805, 2904, 2970, 3058, 3060, 3267, 3336, 3366, 3630, 3672, 3740, 3753, 3960, 4114, 4170, 4356, 4488, 4587, 4590, 4726, 4840, 5004, 5049, 5445, 5560, 5610, 5940, 6116, 6120, 6171, 6255, 6534, 6732, 7089, 7260, 7480, 7506, 7645, 8228, 8340, 8415, 8712, 9174, 9180, 9452, 10008, 10098, 10285, 10890, 11220, 11815, 11880, 12232, 12342, 12510, 13068, 13464, 13761, 14178, 14520, 15012, 15290, 16335, 16456, 16680, 16819, 16830, 18348, 18360, 18513, 18765, 18904, 20196, 20570, 21267, 21780, 22440, 22935, 23630, 24684, 25020, 25245, 25993, 26136, 27522, 28356, 30024, 30580, 30855, 32670, 33638, 33660, 35445, 36696, 37026, 37530, 40392, 41140, 41283, 42534, 43560, 45870, 47260, 49368, 50040, 50457, 50490, 51986, 55044, 55539, 56712, 61160, 61710, 63801, 65340, 67276, 67320, 68805, 70890, 74052, 75060, 77979, 82280, 82566, 84095, 85068, 91740, 92565, 94520, 100914, 100980, 103972, 106335, 110088, 111078, 123420, 127602, 129965, 130680, 134552, 137610, 141780, 148104, 150120, 151371, 155958, 165132, 168190, 170136, 183480, 185130, 201828, 201960, 206415, 207944, 212670, 222156, 233937, 246840, 252285, 255204, 259930, 275220, 277695, 283560, 285923, 302742, 311916, 319005, 330264, 336380, 370260, 389895, 403656, 412830, 425340, 444312, 454113, 467874, 504570, 510408, 519860, 550440, 555390, 571846, 605484, 623832, 638010, 672760, 701811, 740520, 756855, 779790, 825660, 850680, 857769, 908226, 935748, 1009140, 1039720, 1110780, 1143692, 1169685, 1210968, 1276020, 1403622, 1429615, 1513710, 1559580, 1651320, 1715538, 1816452, 1871496, 2018280, 2221560, 2270565, 2287384, 2339370, 2552040, 2573307, 2807244, 2859230, 3027420, 3119160, 3431076, 3509055, 3632904, 4288845, 4541130, 4678740, 5146614, 5614488, 5718460, 6054840, 6862152, 7018110, 7719921, 8577690, 9082260, 9357480, 10293228, 11436920, 12866535, 14036220, 15439842, 17155380, 18164520, 20586456, 25733070, 28072440, 30879684, 34310760, 38599605, 51466140, 61759368, 77199210, 102932280, 154398420, 308796840]

約数ペア:

[(1, 308796840), (2, 154398420), (3, 102932280), (4, 77199210), (5, 61759368), (6, 51466140), (8, 38599605), (9, 34310760), (10, 30879684), (11, 28072440), (12, 25733070), (15, 20586456), (17, 18164520), (18, 17155380), (20, 15439842), (22, 14036220), (24, 12866535), (27, 11436920), (30, 10293228), (33, 9357480), (34, 9082260), (36, 8577690), (40, 7719921), (44, 7018110), (45, 6862152), (51, 6054840), (54, 5718460), (55, 5614488), (60, 5146614), (66, 4678740), (68, 4541130), (72, 4288845), (85, 3632904), (88, 3509055), (90, 3431076), (99, 3119160), (102, 3027420), (108, 2859230), (110, 2807244), (120, 2573307), (121, 2552040), (132, 2339370), (135, 2287384), (136, 2270565), (139, 2221560), (153, 2018280), (165, 1871496), (170, 1816452), (180, 1715538), (187, 1651320), (198, 1559580), (204, 1513710), (216, 1429615), (220, 1403622), (242, 1276020), (255, 1210968), (264, 1169685), (270, 1143692), (278, 1110780), (297, 1039720), (306, 1009140), (330, 935748), (340, 908226), (360, 857769), (363, 850680), (374, 825660), (396, 779790), (408, 756855), (417, 740520), (440, 701811), (459, 672760), (484, 638010), (495, 623832), (510, 605484), (540, 571846), (556, 555390), (561, 550440), (594, 519860), (605, 510408), (612, 504570), (660, 467874), (680, 454113), (695, 444312), (726, 425340), (748, 412830), (765, 403656), (792, 389895), (834, 370260), (918, 336380), (935, 330264), (968, 319005), (990, 311916), (1020, 302742), (1080, 285923), (1089, 283560), (1112, 277695), (1122, 275220), (1188, 259930), (1210, 255204), (1224, 252285), (1251, 246840), (1320, 233937), (1390, 222156), (1452, 212670), (1485, 207944), (1496, 206415), (1529, 201960), (1530, 201828), (1668, 185130), (1683, 183480), (1815, 170136), (1836, 168190), (1870, 165132), (1980, 155958), (2040, 151371), (2057, 150120), (2085, 148104), (2178, 141780), (2244, 137610), (2295, 134552), (2363, 130680), (2376, 129965), (2420, 127602), (2502, 123420), (2780, 111078), (2805, 110088), (2904, 106335), (2970, 103972), (3058, 100980), (3060, 100914), (3267, 94520), (3336, 92565), (3366, 91740), (3630, 85068), (3672, 84095), (3740, 82566), (3753, 82280), (3960, 77979), (4114, 75060), (4170, 74052), (4356, 70890), (4488, 68805), (4587, 67320), (4590, 67276), (4726, 65340), (4840, 63801), (5004, 61710), (5049, 61160), (5445, 56712), (5560, 55539), (5610, 55044), (5940, 51986), (6116, 50490), (6120, 50457), (6171, 50040), (6255, 49368), (6534, 47260), (6732, 45870), (7089, 43560), (7260, 42534), (7480, 41283), (7506, 41140), (7645, 40392), (8228, 37530), (8340, 37026), (8415, 36696), (8712, 35445), (9174, 33660), (9180, 33638), (9452, 32670), (10008, 30855), (10098, 30580), (10285, 30024), (10890, 28356), (11220, 27522), (11815, 26136), (11880, 25993), (12232, 25245), (12342, 25020), (12510, 24684), (13068, 23630), (13464, 22935), (13761, 22440), (14178, 21780), (14520, 21267), (15012, 20570), (15290, 20196), (16335, 18904), (16456, 18765), (16680, 18513), (16819, 18360), (16830, 18348)]