208067040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 754790400

約数和(自身を除く): 546723360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 59, 60, 62, 72, 79, 80, 90, 93, 96, 118, 120, 124, 144, 155, 158, 160, 177, 180, 186, 236, 237, 240, 248, 279, 288, 295, 310, 316, 354, 360, 372, 395, 465, 472, 474, 480, 496, 531, 558, 590, 620, 632, 708, 711, 720, 744, 790, 885, 930, 944, 948, 992, 1062, 1116, 1180, 1185, 1240, 1264, 1395, 1416, 1422, 1440, 1488, 1580, 1770, 1829, 1860, 1888, 1896, 2124, 2232, 2360, 2370, 2449, 2480, 2528, 2655, 2790, 2832, 2844, 2976, 3160, 3540, 3555, 3658, 3720, 3792, 4248, 4464, 4661, 4720, 4740, 4898, 4960, 5310, 5487, 5580, 5664, 5688, 6320, 7080, 7110, 7316, 7347, 7440, 7584, 8496, 8928, 9145, 9322, 9440, 9480, 9796, 10620, 10974, 11160, 11376, 12245, 12640, 13983, 14160, 14220, 14632, 14694, 14880, 16461, 16992, 18290, 18644, 18960, 19592, 21240, 21948, 22041, 22320, 22752, 23305, 24490, 27435, 27966, 28320, 28440, 29264, 29388, 32922, 36580, 36735, 37288, 37920, 39184, 41949, 42480, 43896, 44082, 44640, 46610, 48980, 54870, 55932, 56880, 58528, 58776, 65844, 69915, 73160, 73470, 74576, 78368, 82305, 83898, 84960, 87792, 88164, 93220, 97960, 109740, 110205, 111864, 113760, 117552, 131688, 139830, 144491, 146320, 146940, 149152, 164610, 167796, 175584, 176328, 186440, 195920, 209745, 219480, 220410, 223728, 235104, 263376, 279660, 288982, 292640, 293880, 329220, 335592, 352656, 372880, 391840, 419490, 433473, 438960, 440820, 447456, 526752, 559320, 577964, 587760, 658440, 671184, 705312, 722455, 745760, 838980, 866946, 877920, 881640, 1118640, 1155928, 1175520, 1300419, 1316880, 1342368, 1444910, 1677960, 1733892, 1763280, 2167365, 2237280, 2311856, 2600838, 2633760, 2889820, 3355920, 3467784, 3526560, 4334730, 4623712, 5201676, 5779640, 6502095, 6711840, 6935568, 8669460, 10403352, 11559280, 13004190, 13871136, 17338920, 20806704, 23118560, 26008380, 34677840, 41613408, 52016760, 69355680, 104033520, 208067040]

約数ペア:

[(1, 208067040), (2, 104033520), (3, 69355680), (4, 52016760), (5, 41613408), (6, 34677840), (8, 26008380), (9, 23118560), (10, 20806704), (12, 17338920), (15, 13871136), (16, 13004190), (18, 11559280), (20, 10403352), (24, 8669460), (30, 6935568), (31, 6711840), (32, 6502095), (36, 5779640), (40, 5201676), (45, 4623712), (48, 4334730), (59, 3526560), (60, 3467784), (62, 3355920), (72, 2889820), (79, 2633760), (80, 2600838), (90, 2311856), (93, 2237280), (96, 2167365), (118, 1763280), (120, 1733892), (124, 1677960), (144, 1444910), (155, 1342368), (158, 1316880), (160, 1300419), (177, 1175520), (180, 1155928), (186, 1118640), (236, 881640), (237, 877920), (240, 866946), (248, 838980), (279, 745760), (288, 722455), (295, 705312), (310, 671184), (316, 658440), (354, 587760), (360, 577964), (372, 559320), (395, 526752), (465, 447456), (472, 440820), (474, 438960), (480, 433473), (496, 419490), (531, 391840), (558, 372880), (590, 352656), (620, 335592), (632, 329220), (708, 293880), (711, 292640), (720, 288982), (744, 279660), (790, 263376), (885, 235104), (930, 223728), (944, 220410), (948, 219480), (992, 209745), (1062, 195920), (1116, 186440), (1180, 176328), (1185, 175584), (1240, 167796), (1264, 164610), (1395, 149152), (1416, 146940), (1422, 146320), (1440, 144491), (1488, 139830), (1580, 131688), (1770, 117552), (1829, 113760), (1860, 111864), (1888, 110205), (1896, 109740), (2124, 97960), (2232, 93220), (2360, 88164), (2370, 87792), (2449, 84960), (2480, 83898), (2528, 82305), (2655, 78368), (2790, 74576), (2832, 73470), (2844, 73160), (2976, 69915), (3160, 65844), (3540, 58776), (3555, 58528), (3658, 56880), (3720, 55932), (3792, 54870), (4248, 48980), (4464, 46610), (4661, 44640), (4720, 44082), (4740, 43896), (4898, 42480), (4960, 41949), (5310, 39184), (5487, 37920), (5580, 37288), (5664, 36735), (5688, 36580), (6320, 32922), (7080, 29388), (7110, 29264), (7316, 28440), (7347, 28320), (7440, 27966), (7584, 27435), (8496, 24490), (8928, 23305), (9145, 22752), (9322, 22320), (9440, 22041), (9480, 21948), (9796, 21240), (10620, 19592), (10974, 18960), (11160, 18644), (11376, 18290), (12245, 16992), (12640, 16461), (13983, 14880), (14160, 14694), (14220, 14632)]