170813280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 629832672

約数和(自身を除く): 459019392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 121, 132, 136, 160, 165, 170, 173, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 346, 352, 363, 374, 408, 440, 480, 484, 510, 519, 528, 544, 561, 605, 660, 680, 692, 726, 748, 816, 865, 880, 935, 968, 1020, 1038, 1056, 1122, 1210, 1320, 1360, 1384, 1452, 1496, 1632, 1730, 1760, 1815, 1870, 1903, 1936, 2040, 2057, 2076, 2244, 2420, 2595, 2640, 2720, 2768, 2805, 2904, 2941, 2992, 3460, 3630, 3740, 3806, 3872, 4080, 4114, 4152, 4488, 4840, 5190, 5280, 5536, 5610, 5709, 5808, 5882, 5984, 6171, 6920, 7260, 7480, 7612, 8160, 8228, 8304, 8823, 8976, 9515, 9680, 10285, 10380, 11220, 11418, 11616, 11764, 12342, 13840, 14520, 14705, 14960, 15224, 16456, 16608, 17646, 17952, 19030, 19360, 20570, 20760, 20933, 22440, 22836, 23528, 24684, 27680, 28545, 29040, 29410, 29920, 30448, 30855, 32351, 32912, 35292, 38060, 41140, 41520, 41866, 44115, 44880, 45672, 47056, 49368, 57090, 58080, 58820, 60896, 61710, 62799, 64702, 65824, 70584, 76120, 82280, 83040, 83732, 88230, 89760, 91344, 94112, 97053, 98736, 104665, 114180, 117640, 123420, 125598, 129404, 141168, 152240, 161755, 164560, 167464, 176460, 182688, 194106, 197472, 209330, 228360, 235280, 246840, 251196, 258808, 282336, 304480, 313995, 323510, 329120, 334928, 352920, 355861, 388212, 418660, 456720, 470560, 485265, 493680, 502392, 517616, 627990, 647020, 669856, 705840, 711722, 776424, 837320, 913440, 970530, 987360, 1004784, 1035232, 1067583, 1255980, 1294040, 1411680, 1423444, 1552848, 1674640, 1779305, 1941060, 2009568, 2135166, 2511960, 2588080, 2846888, 3105696, 3349280, 3558610, 3882120, 4270332, 5023920, 5176160, 5337915, 5693776, 7117220, 7764240, 8540664, 10047840, 10675830, 11387552, 14234440, 15528480, 17081328, 21351660, 28468880, 34162656, 42703320, 56937760, 85406640, 170813280]

約数ペア:

[(1, 170813280), (2, 85406640), (3, 56937760), (4, 42703320), (5, 34162656), (6, 28468880), (8, 21351660), (10, 17081328), (11, 15528480), (12, 14234440), (15, 11387552), (16, 10675830), (17, 10047840), (20, 8540664), (22, 7764240), (24, 7117220), (30, 5693776), (32, 5337915), (33, 5176160), (34, 5023920), (40, 4270332), (44, 3882120), (48, 3558610), (51, 3349280), (55, 3105696), (60, 2846888), (66, 2588080), (68, 2511960), (80, 2135166), (85, 2009568), (88, 1941060), (96, 1779305), (102, 1674640), (110, 1552848), (120, 1423444), (121, 1411680), (132, 1294040), (136, 1255980), (160, 1067583), (165, 1035232), (170, 1004784), (173, 987360), (176, 970530), (187, 913440), (204, 837320), (220, 776424), (240, 711722), (242, 705840), (255, 669856), (264, 647020), (272, 627990), (330, 517616), (340, 502392), (346, 493680), (352, 485265), (363, 470560), (374, 456720), (408, 418660), (440, 388212), (480, 355861), (484, 352920), (510, 334928), (519, 329120), (528, 323510), (544, 313995), (561, 304480), (605, 282336), (660, 258808), (680, 251196), (692, 246840), (726, 235280), (748, 228360), (816, 209330), (865, 197472), (880, 194106), (935, 182688), (968, 176460), (1020, 167464), (1038, 164560), (1056, 161755), (1122, 152240), (1210, 141168), (1320, 129404), (1360, 125598), (1384, 123420), (1452, 117640), (1496, 114180), (1632, 104665), (1730, 98736), (1760, 97053), (1815, 94112), (1870, 91344), (1903, 89760), (1936, 88230), (2040, 83732), (2057, 83040), (2076, 82280), (2244, 76120), (2420, 70584), (2595, 65824), (2640, 64702), (2720, 62799), (2768, 61710), (2805, 60896), (2904, 58820), (2941, 58080), (2992, 57090), (3460, 49368), (3630, 47056), (3740, 45672), (3806, 44880), (3872, 44115), (4080, 41866), (4114, 41520), (4152, 41140), (4488, 38060), (4840, 35292), (5190, 32912), (5280, 32351), (5536, 30855), (5610, 30448), (5709, 29920), (5808, 29410), (5882, 29040), (5984, 28545), (6171, 27680), (6920, 24684), (7260, 23528), (7480, 22836), (7612, 22440), (8160, 20933), (8228, 20760), (8304, 20570), (8823, 19360), (8976, 19030), (9515, 17952), (9680, 17646), (10285, 16608), (10380, 16456), (11220, 15224), (11418, 14960), (11616, 14705), (11764, 14520), (12342, 13840)]