13707840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 44256960

約数和(自身を除く): 30549120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 131, 160, 192, 218, 240, 262, 320, 327, 393, 436, 480, 524, 545, 654, 655, 786, 872, 960, 1048, 1090, 1308, 1310, 1572, 1635, 1744, 1965, 2096, 2180, 2616, 2620, 3144, 3270, 3488, 3930, 4192, 4360, 5232, 5240, 6288, 6540, 6976, 7860, 8384, 8720, 10464, 10480, 12576, 13080, 14279, 15720, 17440, 20928, 20960, 25152, 26160, 28558, 31440, 34880, 41920, 42837, 52320, 57116, 62880, 71395, 85674, 104640, 114232, 125760, 142790, 171348, 214185, 228464, 285580, 342696, 428370, 456928, 571160, 685392, 856740, 913856, 1142320, 1370784, 1713480, 2284640, 2741568, 3426960, 4569280, 6853920, 13707840]

約数ペア:

[(1, 13707840), (2, 6853920), (3, 4569280), (4, 3426960), (5, 2741568), (6, 2284640), (8, 1713480), (10, 1370784), (12, 1142320), (15, 913856), (16, 856740), (20, 685392), (24, 571160), (30, 456928), (32, 428370), (40, 342696), (48, 285580), (60, 228464), (64, 214185), (80, 171348), (96, 142790), (109, 125760), (120, 114232), (131, 104640), (160, 85674), (192, 71395), (218, 62880), (240, 57116), (262, 52320), (320, 42837), (327, 41920), (393, 34880), (436, 31440), (480, 28558), (524, 26160), (545, 25152), (654, 20960), (655, 20928), (786, 17440), (872, 15720), (960, 14279), (1048, 13080), (1090, 12576), (1308, 10480), (1310, 10464), (1572, 8720), (1635, 8384), (1744, 7860), (1965, 6976), (2096, 6540), (2180, 6288), (2616, 5240), (2620, 5232), (3144, 4360), (3270, 4192), (3488, 3930)]