15278180160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3917}}^1$

素因数の和:4193

約数の個数: 224

約数和(自身を含む): 51589716480

約数和(自身を除く): 36311536320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 239, 240, 255, 272, 320, 340, 408, 478, 480, 510, 544, 680, 717, 816, 956, 960, 1020, 1088, 1195, 1360, 1434, 1632, 1912, 2040, 2390, 2720, 2868, 3264, 3585, 3824, 3917, 4063, 4080, 4780, 5440, 5736, 7170, 7648, 7834, 8126, 8160, 9560, 11472, 11751, 12189, 14340, 15296, 15668, 16252, 16320, 19120, 19585, 20315, 22944, 23502, 24378, 28680, 31336, 32504, 38240, 39170, 40630, 45888, 47004, 48756, 57360, 58755, 60945, 62672, 65008, 66589, 76480, 78340, 81260, 94008, 97512, 114720, 117510, 121890, 125344, 130016, 133178, 156680, 162520, 188016, 195024, 199767, 229440, 235020, 243780, 250688, 260032, 266356, 313360, 325040, 332945, 376032, 390048, 399534, 470040, 487560, 532712, 626720, 650080, 665890, 752064, 780096, 799068, 936163, 940080, 975120, 998835, 1065424, 1253440, 1300160, 1331780, 1598136, 1872326, 1880160, 1950240, 1997670, 2130848, 2663560, 2808489, 3196272, 3744652, 3760320, 3900480, 3995340, 4261696, 4680815, 5327120, 5616978, 6392544, 7489304, 7990680, 9361630, 10654240, 11233956, 12785088, 14042445, 14978608, 15914771, 15981360, 18723260, 21308480, 22467912, 28084890, 29957216, 31829542, 31962720, 37446520, 44935824, 47744313, 56169780, 59914432, 63659084, 63925440, 74893040, 79573855, 89871648, 95488626, 112339560, 127318168, 149786080, 159147710, 179743296, 190977252, 224679120, 238721565, 254636336, 299572160, 318295420, 381954504, 449358240, 477443130, 509272672, 636590840, 763909008, 898716480, 954886260, 1018545344, 1273181680, 1527818016, 1909772520, 2546363360, 3055636032, 3819545040, 5092726720, 7639090080, 15278180160]

約数ペア:

[(1, 15278180160), (2, 7639090080), (3, 5092726720), (4, 3819545040), (5, 3055636032), (6, 2546363360), (8, 1909772520), (10, 1527818016), (12, 1273181680), (15, 1018545344), (16, 954886260), (17, 898716480), (20, 763909008), (24, 636590840), (30, 509272672), (32, 477443130), (34, 449358240), (40, 381954504), (48, 318295420), (51, 299572160), (60, 254636336), (64, 238721565), (68, 224679120), (80, 190977252), (85, 179743296), (96, 159147710), (102, 149786080), (120, 127318168), (136, 112339560), (160, 95488626), (170, 89871648), (192, 79573855), (204, 74893040), (239, 63925440), (240, 63659084), (255, 59914432), (272, 56169780), (320, 47744313), (340, 44935824), (408, 37446520), (478, 31962720), (480, 31829542), (510, 29957216), (544, 28084890), (680, 22467912), (717, 21308480), (816, 18723260), (956, 15981360), (960, 15914771), (1020, 14978608), (1088, 14042445), (1195, 12785088), (1360, 11233956), (1434, 10654240), (1632, 9361630), (1912, 7990680), (2040, 7489304), (2390, 6392544), (2720, 5616978), (2868, 5327120), (3264, 4680815), (3585, 4261696), (3824, 3995340), (3917, 3900480), (4063, 3760320), (4080, 3744652), (4780, 3196272), (5440, 2808489), (5736, 2663560), (7170, 2130848), (7648, 1997670), (7834, 1950240), (8126, 1880160), (8160, 1872326), (9560, 1598136), (11472, 1331780), (11751, 1300160), (12189, 1253440), (14340, 1065424), (15296, 998835), (15668, 975120), (16252, 940080), (16320, 936163), (19120, 799068), (19585, 780096), (20315, 752064), (22944, 665890), (23502, 650080), (24378, 626720), (28680, 532712), (31336, 487560), (32504, 470040), (38240, 399534), (39170, 390048), (40630, 376032), (45888, 332945), (47004, 325040), (48756, 313360), (57360, 266356), (58755, 260032), (60945, 250688), (62672, 243780), (65008, 235020), (66589, 229440), (76480, 199767), (78340, 195024), (81260, 188016), (94008, 162520), (97512, 156680), (114720, 133178), (117510, 130016), (121890, 125344)]