173401440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12457}}^1$

素因数の和:12504

約数の個数: 96

約数和(自身を含む): 565094880

約数和(自身を除く): 391693440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 12457, 13920, 24914, 37371, 49828, 62285, 74742, 99656, 124570, 149484, 186855, 199312, 249140, 298968, 361253, 373710, 398624, 498280, 597936, 722506, 747420, 996560, 1083759, 1195872, 1445012, 1494840, 1806265, 1993120, 2167518, 2890024, 2989680, 3612530, 4335036, 5418795, 5780048, 5979360, 7225060, 8670072, 10837590, 11560096, 14450120, 17340144, 21675180, 28900240, 34680288, 43350360, 57800480, 86700720, 173401440]

約数ペア:

[(1, 173401440), (2, 86700720), (3, 57800480), (4, 43350360), (5, 34680288), (6, 28900240), (8, 21675180), (10, 17340144), (12, 14450120), (15, 11560096), (16, 10837590), (20, 8670072), (24, 7225060), (29, 5979360), (30, 5780048), (32, 5418795), (40, 4335036), (48, 3612530), (58, 2989680), (60, 2890024), (80, 2167518), (87, 1993120), (96, 1806265), (116, 1494840), (120, 1445012), (145, 1195872), (160, 1083759), (174, 996560), (232, 747420), (240, 722506), (290, 597936), (348, 498280), (435, 398624), (464, 373710), (480, 361253), (580, 298968), (696, 249140), (870, 199312), (928, 186855), (1160, 149484), (1392, 124570), (1740, 99656), (2320, 74742), (2784, 62285), (3480, 49828), (4640, 37371), (6960, 24914), (12457, 13920)]