152061440

素因数分解:

$2^9\times 5^1\times {\mathrm{59399}}^1$

素因数の和:59422

約数の個数: 40

約数和(自身を含む): 364597200

約数和(自身を除く): 212535760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 59399, 118798, 237596, 296995, 475192, 593990, 950384, 1187980, 1900768, 2375960, 3801536, 4751920, 7603072, 9503840, 15206144, 19007680, 30412288, 38015360, 76030720, 152061440]

約数ペア:

[(1, 152061440), (2, 76030720), (4, 38015360), (5, 30412288), (8, 19007680), (10, 15206144), (16, 9503840), (20, 7603072), (32, 4751920), (40, 3801536), (64, 2375960), (80, 1900768), (128, 1187980), (160, 950384), (256, 593990), (320, 475192), (512, 296995), (640, 237596), (1280, 118798), (2560, 59399)]