348569280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1103

約数の個数: 168

約数和(自身を含む): 1209641472

約数和(自身を除く): 861072192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 953, 960, 1016, 1143, 1270, 1440, 1524, 1905, 1906, 2032, 2286, 2540, 2859, 2880, 3048, 3810, 3812, 4064, 4572, 4765, 5080, 5715, 5718, 6096, 7620, 7624, 8128, 8577, 9144, 9530, 10160, 11430, 11436, 12192, 14295, 15240, 15248, 17154, 18288, 19060, 20320, 22860, 22872, 24384, 28590, 30480, 30496, 34308, 36576, 38120, 40640, 42885, 45720, 45744, 57180, 60960, 60992, 68616, 73152, 76240, 85770, 91440, 91488, 114360, 121031, 121920, 137232, 152480, 171540, 182880, 182976, 228720, 242062, 274464, 304960, 343080, 363093, 365760, 457440, 484124, 548928, 605155, 686160, 726186, 914880, 968248, 1089279, 1210310, 1372320, 1452372, 1815465, 1936496, 2178558, 2420620, 2744640, 2904744, 3630930, 3872992, 4357116, 4841240, 5446395, 5809488, 7261860, 7745984, 8714232, 9682480, 10892790, 11618976, 14523720, 17428464, 19364960, 21785580, 23237952, 29047440, 34856928, 38729920, 43571160, 58094880, 69713856, 87142320, 116189760, 174284640, 348569280]

約数ペア:

[(1, 348569280), (2, 174284640), (3, 116189760), (4, 87142320), (5, 69713856), (6, 58094880), (8, 43571160), (9, 38729920), (10, 34856928), (12, 29047440), (15, 23237952), (16, 21785580), (18, 19364960), (20, 17428464), (24, 14523720), (30, 11618976), (32, 10892790), (36, 9682480), (40, 8714232), (45, 7745984), (48, 7261860), (60, 5809488), (64, 5446395), (72, 4841240), (80, 4357116), (90, 3872992), (96, 3630930), (120, 2904744), (127, 2744640), (144, 2420620), (160, 2178558), (180, 1936496), (192, 1815465), (240, 1452372), (254, 1372320), (288, 1210310), (320, 1089279), (360, 968248), (381, 914880), (480, 726186), (508, 686160), (576, 605155), (635, 548928), (720, 484124), (762, 457440), (953, 365760), (960, 363093), (1016, 343080), (1143, 304960), (1270, 274464), (1440, 242062), (1524, 228720), (1905, 182976), (1906, 182880), (2032, 171540), (2286, 152480), (2540, 137232), (2859, 121920), (2880, 121031), (3048, 114360), (3810, 91488), (3812, 91440), (4064, 85770), (4572, 76240), (4765, 73152), (5080, 68616), (5715, 60992), (5718, 60960), (6096, 57180), (7620, 45744), (7624, 45720), (8128, 42885), (8577, 40640), (9144, 38120), (9530, 36576), (10160, 34308), (11430, 30496), (11436, 30480), (12192, 28590), (14295, 24384), (15240, 22872), (15248, 22860), (17154, 20320), (18288, 19060)]