796765440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{207491}}^1$

素因数の和:207515

約数の個数: 72

約数和(自身を含む): 2544681888

約数和(自身を除く): 1747916448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 207491, 414982, 622473, 829964, 1037455, 1244946, 1659928, 2074910, 2489892, 3112365, 3319856, 4149820, 4979784, 6224730, 6639712, 8299640, 9959568, 12449460, 13279424, 16599280, 19919136, 24898920, 26558848, 33198560, 39838272, 49797840, 53117696, 66397120, 79676544, 99595680, 132794240, 159353088, 199191360, 265588480, 398382720, 796765440]

約数ペア:

[(1, 796765440), (2, 398382720), (3, 265588480), (4, 199191360), (5, 159353088), (6, 132794240), (8, 99595680), (10, 79676544), (12, 66397120), (15, 53117696), (16, 49797840), (20, 39838272), (24, 33198560), (30, 26558848), (32, 24898920), (40, 19919136), (48, 16599280), (60, 13279424), (64, 12449460), (80, 9959568), (96, 8299640), (120, 6639712), (128, 6224730), (160, 4979784), (192, 4149820), (240, 3319856), (256, 3112365), (320, 2489892), (384, 2074910), (480, 1659928), (640, 1244946), (768, 1037455), (960, 829964), (1280, 622473), (1920, 414982), (3840, 207491)]