75161760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 256483584

約数和(自身を除く): 181321824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 68, 80, 85, 96, 102, 120, 122, 136, 151, 160, 170, 183, 204, 240, 244, 255, 272, 302, 305, 340, 366, 408, 453, 480, 488, 510, 544, 604, 610, 680, 732, 755, 816, 906, 915, 976, 1020, 1037, 1208, 1220, 1360, 1464, 1510, 1632, 1812, 1830, 1952, 2040, 2074, 2265, 2416, 2440, 2567, 2720, 2928, 3020, 3111, 3624, 3660, 4080, 4148, 4530, 4832, 4880, 5134, 5185, 5856, 6040, 6222, 7248, 7320, 7701, 8160, 8296, 9060, 9211, 9760, 10268, 10370, 12080, 12444, 12835, 14496, 14640, 15402, 15555, 16592, 18120, 18422, 20536, 20740, 24160, 24888, 25670, 27633, 29280, 30804, 31110, 33184, 36240, 36844, 38505, 41072, 41480, 46055, 49776, 51340, 55266, 61608, 62220, 72480, 73688, 77010, 82144, 82960, 92110, 99552, 102680, 110532, 123216, 124440, 138165, 147376, 154020, 156587, 165920, 184220, 205360, 221064, 246432, 248880, 276330, 294752, 308040, 313174, 368440, 410720, 442128, 469761, 497760, 552660, 616080, 626348, 736880, 782935, 884256, 939522, 1105320, 1232160, 1252696, 1473760, 1565870, 1879044, 2210640, 2348805, 2505392, 3131740, 3758088, 4421280, 4697610, 5010784, 6263480, 7516176, 9395220, 12526960, 15032352, 18790440, 25053920, 37580880, 75161760]

約数ペア:

[(1, 75161760), (2, 37580880), (3, 25053920), (4, 18790440), (5, 15032352), (6, 12526960), (8, 9395220), (10, 7516176), (12, 6263480), (15, 5010784), (16, 4697610), (17, 4421280), (20, 3758088), (24, 3131740), (30, 2505392), (32, 2348805), (34, 2210640), (40, 1879044), (48, 1565870), (51, 1473760), (60, 1252696), (61, 1232160), (68, 1105320), (80, 939522), (85, 884256), (96, 782935), (102, 736880), (120, 626348), (122, 616080), (136, 552660), (151, 497760), (160, 469761), (170, 442128), (183, 410720), (204, 368440), (240, 313174), (244, 308040), (255, 294752), (272, 276330), (302, 248880), (305, 246432), (340, 221064), (366, 205360), (408, 184220), (453, 165920), (480, 156587), (488, 154020), (510, 147376), (544, 138165), (604, 124440), (610, 123216), (680, 110532), (732, 102680), (755, 99552), (816, 92110), (906, 82960), (915, 82144), (976, 77010), (1020, 73688), (1037, 72480), (1208, 62220), (1220, 61608), (1360, 55266), (1464, 51340), (1510, 49776), (1632, 46055), (1812, 41480), (1830, 41072), (1952, 38505), (2040, 36844), (2074, 36240), (2265, 33184), (2416, 31110), (2440, 30804), (2567, 29280), (2720, 27633), (2928, 25670), (3020, 24888), (3111, 24160), (3624, 20740), (3660, 20536), (4080, 18422), (4148, 18120), (4530, 16592), (4832, 15555), (4880, 15402), (5134, 14640), (5185, 14496), (5856, 12835), (6040, 12444), (6222, 12080), (7248, 10370), (7320, 10268), (7701, 9760), (8160, 9211), (8296, 9060)]