1138377120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2383

約数の個数: 192

約数和(自身を含む): 3860752896

約数和(自身を除く): 2722375776

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, 160, 170, 183, 204, 240, 244, 255, 272, 305, 340, 366, 408, 480, 488, 510, 544, 610, 680, 732, 816, 915, 976, 1020, 1037, 1220, 1360, 1464, 1632, 1830, 1952, 2040, 2074, 2287, 2440, 2720, 2928, 3111, 3660, 4080, 4148, 4574, 4880, 5185, 5856, 6222, 6861, 7320, 8160, 8296, 9148, 9760, 10370, 11435, 12444, 13722, 14640, 15555, 16592, 18296, 20740, 22870, 24888, 27444, 29280, 31110, 33184, 34305, 36592, 38879, 41480, 45740, 49776, 54888, 62220, 68610, 73184, 77758, 82960, 91480, 99552, 109776, 116637, 124440, 137220, 139507, 155516, 165920, 182960, 194395, 219552, 233274, 248880, 274440, 279014, 311032, 365920, 388790, 418521, 466548, 497760, 548880, 558028, 583185, 622064, 697535, 777580, 837042, 933096, 1097760, 1116056, 1166370, 1244128, 1395070, 1555160, 1674084, 1866192, 2092605, 2232112, 2332740, 2371619, 2790140, 3110320, 3348168, 3732384, 4185210, 4464224, 4665480, 4743238, 5580280, 6220640, 6696336, 7114857, 8370420, 9330960, 9486476, 11160560, 11858095, 13392672, 14229714, 16740840, 18661920, 18972952, 22321120, 23716190, 28459428, 33481680, 35574285, 37945904, 47432380, 56918856, 66963360, 71148570, 75891808, 94864760, 113837712, 142297140, 189729520, 227675424, 284594280, 379459040, 569188560, 1138377120]

約数ペア:

[(1, 1138377120), (2, 569188560), (3, 379459040), (4, 284594280), (5, 227675424), (6, 189729520), (8, 142297140), (10, 113837712), (12, 94864760), (15, 75891808), (16, 71148570), (17, 66963360), (20, 56918856), (24, 47432380), (30, 37945904), (32, 35574285), (34, 33481680), (40, 28459428), (48, 23716190), (51, 22321120), (60, 18972952), (61, 18661920), (68, 16740840), (80, 14229714), (85, 13392672), (96, 11858095), (102, 11160560), (120, 9486476), (122, 9330960), (136, 8370420), (160, 7114857), (170, 6696336), (183, 6220640), (204, 5580280), (240, 4743238), (244, 4665480), (255, 4464224), (272, 4185210), (305, 3732384), (340, 3348168), (366, 3110320), (408, 2790140), (480, 2371619), (488, 2332740), (510, 2232112), (544, 2092605), (610, 1866192), (680, 1674084), (732, 1555160), (816, 1395070), (915, 1244128), (976, 1166370), (1020, 1116056), (1037, 1097760), (1220, 933096), (1360, 837042), (1464, 777580), (1632, 697535), (1830, 622064), (1952, 583185), (2040, 558028), (2074, 548880), (2287, 497760), (2440, 466548), (2720, 418521), (2928, 388790), (3111, 365920), (3660, 311032), (4080, 279014), (4148, 274440), (4574, 248880), (4880, 233274), (5185, 219552), (5856, 194395), (6222, 182960), (6861, 165920), (7320, 155516), (8160, 139507), (8296, 137220), (9148, 124440), (9760, 116637), (10370, 109776), (11435, 99552), (12444, 91480), (13722, 82960), (14640, 77758), (15555, 73184), (16592, 68610), (18296, 62220), (20740, 54888), (22870, 49776), (24888, 45740), (27444, 41480), (29280, 38879), (31110, 36592), (33184, 34305)]