137078400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 459122400

約数和(自身を除く): 322044000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 109, 120, 128, 131, 150, 160, 192, 200, 218, 240, 262, 300, 320, 327, 384, 393, 400, 436, 480, 524, 545, 600, 640, 654, 655, 786, 800, 872, 960, 1048, 1090, 1200, 1308, 1310, 1572, 1600, 1635, 1744, 1920, 1965, 2096, 2180, 2400, 2616, 2620, 2725, 3144, 3200, 3270, 3275, 3488, 3930, 4192, 4360, 4800, 5232, 5240, 5450, 6288, 6540, 6550, 6976, 7860, 8175, 8384, 8720, 9600, 9825, 10464, 10480, 10900, 12576, 13080, 13100, 13952, 14279, 15720, 16350, 16768, 17440, 19650, 20928, 20960, 21800, 25152, 26160, 26200, 28558, 31440, 32700, 34880, 39300, 41856, 41920, 42837, 43600, 50304, 52320, 52400, 57116, 62880, 65400, 69760, 71395, 78600, 83840, 85674, 87200, 104640, 104800, 114232, 125760, 130800, 142790, 157200, 171348, 174400, 209280, 209600, 214185, 228464, 251520, 261600, 285580, 314400, 342696, 348800, 356975, 419200, 428370, 456928, 523200, 571160, 628800, 685392, 713950, 856740, 913856, 1046400, 1070925, 1142320, 1257600, 1370784, 1427900, 1713480, 1827712, 2141850, 2284640, 2741568, 2855800, 3426960, 4283700, 4569280, 5483136, 5711600, 6853920, 8567400, 9138560, 11423200, 13707840, 17134800, 22846400, 27415680, 34269600, 45692800, 68539200, 137078400]

約数ペア:

[(1, 137078400), (2, 68539200), (3, 45692800), (4, 34269600), (5, 27415680), (6, 22846400), (8, 17134800), (10, 13707840), (12, 11423200), (15, 9138560), (16, 8567400), (20, 6853920), (24, 5711600), (25, 5483136), (30, 4569280), (32, 4283700), (40, 3426960), (48, 2855800), (50, 2741568), (60, 2284640), (64, 2141850), (75, 1827712), (80, 1713480), (96, 1427900), (100, 1370784), (109, 1257600), (120, 1142320), (128, 1070925), (131, 1046400), (150, 913856), (160, 856740), (192, 713950), (200, 685392), (218, 628800), (240, 571160), (262, 523200), (300, 456928), (320, 428370), (327, 419200), (384, 356975), (393, 348800), (400, 342696), (436, 314400), (480, 285580), (524, 261600), (545, 251520), (600, 228464), (640, 214185), (654, 209600), (655, 209280), (786, 174400), (800, 171348), (872, 157200), (960, 142790), (1048, 130800), (1090, 125760), (1200, 114232), (1308, 104800), (1310, 104640), (1572, 87200), (1600, 85674), (1635, 83840), (1744, 78600), (1920, 71395), (1965, 69760), (2096, 65400), (2180, 62880), (2400, 57116), (2616, 52400), (2620, 52320), (2725, 50304), (3144, 43600), (3200, 42837), (3270, 41920), (3275, 41856), (3488, 39300), (3930, 34880), (4192, 32700), (4360, 31440), (4800, 28558), (5232, 26200), (5240, 26160), (5450, 25152), (6288, 21800), (6540, 20960), (6550, 20928), (6976, 19650), (7860, 17440), (8175, 16768), (8384, 16350), (8720, 15720), (9600, 14279), (9825, 13952), (10464, 13100), (10480, 13080), (10900, 12576)]