71674080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 246758400

約数和(自身を除く): 175084320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 271, 285, 290, 304, 348, 380, 435, 456, 464, 480, 542, 551, 570, 580, 608, 696, 760, 813, 870, 912, 928, 1084, 1102, 1140, 1160, 1355, 1392, 1520, 1626, 1653, 1740, 1824, 2168, 2204, 2280, 2320, 2710, 2755, 2784, 3040, 3252, 3306, 3480, 4065, 4336, 4408, 4560, 4640, 5149, 5420, 5510, 6504, 6612, 6960, 7859, 8130, 8265, 8672, 8816, 9120, 10298, 10840, 11020, 13008, 13224, 13920, 15447, 15718, 16260, 16530, 17632, 20596, 21680, 22040, 23577, 25745, 26016, 26448, 30894, 31436, 32520, 33060, 39295, 41192, 43360, 44080, 47154, 51490, 52896, 61788, 62872, 65040, 66120, 77235, 78590, 82384, 88160, 94308, 102980, 117885, 123576, 125744, 130080, 132240, 149321, 154470, 157180, 164768, 188616, 205960, 235770, 247152, 251488, 264480, 298642, 308940, 314360, 377232, 411920, 447963, 471540, 494304, 597284, 617880, 628720, 746605, 754464, 823840, 895926, 943080, 1194568, 1235760, 1257440, 1493210, 1791852, 1886160, 2239815, 2389136, 2471520, 2986420, 3583704, 3772320, 4479630, 4778272, 5972840, 7167408, 8959260, 11945680, 14334816, 17918520, 23891360, 35837040, 71674080]

約数ペア:

[(1, 71674080), (2, 35837040), (3, 23891360), (4, 17918520), (5, 14334816), (6, 11945680), (8, 8959260), (10, 7167408), (12, 5972840), (15, 4778272), (16, 4479630), (19, 3772320), (20, 3583704), (24, 2986420), (29, 2471520), (30, 2389136), (32, 2239815), (38, 1886160), (40, 1791852), (48, 1493210), (57, 1257440), (58, 1235760), (60, 1194568), (76, 943080), (80, 895926), (87, 823840), (95, 754464), (96, 746605), (114, 628720), (116, 617880), (120, 597284), (145, 494304), (152, 471540), (160, 447963), (174, 411920), (190, 377232), (228, 314360), (232, 308940), (240, 298642), (271, 264480), (285, 251488), (290, 247152), (304, 235770), (348, 205960), (380, 188616), (435, 164768), (456, 157180), (464, 154470), (480, 149321), (542, 132240), (551, 130080), (570, 125744), (580, 123576), (608, 117885), (696, 102980), (760, 94308), (813, 88160), (870, 82384), (912, 78590), (928, 77235), (1084, 66120), (1102, 65040), (1140, 62872), (1160, 61788), (1355, 52896), (1392, 51490), (1520, 47154), (1626, 44080), (1653, 43360), (1740, 41192), (1824, 39295), (2168, 33060), (2204, 32520), (2280, 31436), (2320, 30894), (2710, 26448), (2755, 26016), (2784, 25745), (3040, 23577), (3252, 22040), (3306, 21680), (3480, 20596), (4065, 17632), (4336, 16530), (4408, 16260), (4560, 15718), (4640, 15447), (5149, 13920), (5420, 13224), (5510, 13008), (6504, 11020), (6612, 10840), (6960, 10298), (7859, 9120), (8130, 8816), (8265, 8672)]