160486440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19961}}^1$

素因数の和:20042

約数の個数: 64

約数和(自身を含む): 488669760

約数和(自身を除く): 328183320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 19961, 39922, 59883, 79844, 99805, 119766, 159688, 199610, 239532, 299415, 399220, 479064, 598830, 798440, 1197660, 1337387, 2395320, 2674774, 4012161, 5349548, 6686935, 8024322, 10699096, 13373870, 16048644, 20060805, 26747740, 32097288, 40121610, 53495480, 80243220, 160486440]

約数ペア:

[(1, 160486440), (2, 80243220), (3, 53495480), (4, 40121610), (5, 32097288), (6, 26747740), (8, 20060805), (10, 16048644), (12, 13373870), (15, 10699096), (20, 8024322), (24, 6686935), (30, 5349548), (40, 4012161), (60, 2674774), (67, 2395320), (120, 1337387), (134, 1197660), (201, 798440), (268, 598830), (335, 479064), (402, 399220), (536, 299415), (670, 239532), (804, 199610), (1005, 159688), (1340, 119766), (1608, 99805), (2010, 79844), (2680, 59883), (4020, 39922), (8040, 19961)]