136451560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13171}}^1$

素因数の和:13226

約数の個数: 64

約数和(自身を含む): 360385920

約数和(自身を除く): 223934360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 13171, 26342, 52684, 65855, 92197, 105368, 131710, 184394, 263420, 368788, 460985, 487327, 526840, 737576, 921970, 974654, 1843940, 1949308, 2436635, 3411289, 3687880, 3898616, 4873270, 6822578, 9746540, 13645156, 17056445, 19493080, 27290312, 34112890, 68225780, 136451560]

約数ペア:

[(1, 136451560), (2, 68225780), (4, 34112890), (5, 27290312), (7, 19493080), (8, 17056445), (10, 13645156), (14, 9746540), (20, 6822578), (28, 4873270), (35, 3898616), (37, 3687880), (40, 3411289), (56, 2436635), (70, 1949308), (74, 1843940), (140, 974654), (148, 921970), (185, 737576), (259, 526840), (280, 487327), (296, 460985), (370, 368788), (518, 263420), (740, 184394), (1036, 131710), (1295, 105368), (1480, 92197), (2072, 65855), (2590, 52684), (5180, 26342), (10360, 13171)]