15151458560

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6529}}^1$

素因数の和:6601

約数の個数: 216

約数和(自身を含む): 43365442680

約数和(自身を除く): 28213984120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 128, 140, 148, 160, 185, 196, 224, 245, 256, 259, 280, 296, 320, 370, 392, 448, 490, 518, 560, 592, 640, 740, 784, 896, 980, 1036, 1120, 1184, 1280, 1295, 1480, 1568, 1792, 1813, 1960, 2072, 2240, 2368, 2590, 2960, 3136, 3626, 3920, 4144, 4480, 4736, 5180, 5920, 6272, 6529, 7252, 7840, 8288, 8960, 9065, 9472, 10360, 11840, 12544, 13058, 14504, 15680, 16576, 18130, 20720, 23680, 26116, 29008, 31360, 32645, 33152, 36260, 41440, 45703, 47360, 52232, 58016, 62720, 65290, 66304, 72520, 82880, 91406, 104464, 116032, 130580, 145040, 165760, 182812, 208928, 228515, 232064, 241573, 261160, 290080, 319921, 331520, 365624, 417856, 457030, 464128, 483146, 522320, 580160, 639842, 731248, 835712, 914060, 966292, 1044640, 1160320, 1207865, 1279684, 1462496, 1599605, 1671424, 1691011, 1828120, 1932584, 2089280, 2320640, 2415730, 2559368, 2924992, 3199210, 3382022, 3656240, 3865168, 4178560, 4831460, 5118736, 5849984, 6398420, 6764044, 7312480, 7730336, 8357120, 8455055, 9662920, 10237472, 11699968, 11837077, 12796840, 13528088, 14624960, 15460672, 16910110, 19325840, 20474944, 23674154, 25593680, 27056176, 29249920, 30921344, 33820220, 38651680, 40949888, 47348308, 51187360, 54112352, 58499840, 59185385, 61842688, 67640440, 77303360, 81899776, 94696616, 102374720, 108224704, 118370770, 135280880, 154606720, 189393232, 204749440, 216449408, 236741540, 270561760, 309213440, 378786464, 409498880, 432898816, 473483080, 541123520, 757572928, 946966160, 1082247040, 1515145856, 1893932320, 2164494080, 3030291712, 3787864640, 7575729280, 15151458560]

約数ペア:

[(1, 15151458560), (2, 7575729280), (4, 3787864640), (5, 3030291712), (7, 2164494080), (8, 1893932320), (10, 1515145856), (14, 1082247040), (16, 946966160), (20, 757572928), (28, 541123520), (32, 473483080), (35, 432898816), (37, 409498880), (40, 378786464), (49, 309213440), (56, 270561760), (64, 236741540), (70, 216449408), (74, 204749440), (80, 189393232), (98, 154606720), (112, 135280880), (128, 118370770), (140, 108224704), (148, 102374720), (160, 94696616), (185, 81899776), (196, 77303360), (224, 67640440), (245, 61842688), (256, 59185385), (259, 58499840), (280, 54112352), (296, 51187360), (320, 47348308), (370, 40949888), (392, 38651680), (448, 33820220), (490, 30921344), (518, 29249920), (560, 27056176), (592, 25593680), (640, 23674154), (740, 20474944), (784, 19325840), (896, 16910110), (980, 15460672), (1036, 14624960), (1120, 13528088), (1184, 12796840), (1280, 11837077), (1295, 11699968), (1480, 10237472), (1568, 9662920), (1792, 8455055), (1813, 8357120), (1960, 7730336), (2072, 7312480), (2240, 6764044), (2368, 6398420), (2590, 5849984), (2960, 5118736), (3136, 4831460), (3626, 4178560), (3920, 3865168), (4144, 3656240), (4480, 3382022), (4736, 3199210), (5180, 2924992), (5920, 2559368), (6272, 2415730), (6529, 2320640), (7252, 2089280), (7840, 1932584), (8288, 1828120), (8960, 1691011), (9065, 1671424), (9472, 1599605), (10360, 1462496), (11840, 1279684), (12544, 1207865), (13058, 1160320), (14504, 1044640), (15680, 966292), (16576, 914060), (18130, 835712), (20720, 731248), (23680, 639842), (26116, 580160), (29008, 522320), (31360, 483146), (32645, 464128), (33152, 457030), (36260, 417856), (41440, 365624), (45703, 331520), (47360, 319921), (52232, 290080), (58016, 261160), (62720, 241573), (65290, 232064), (66304, 228515), (72520, 208928), (82880, 182812), (91406, 165760), (104464, 145040), (116032, 130580)]