30471313920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{3967619}}^1$

素因数の和:3967645

約数の個数: 80

約数和(自身を含む): 97413006240

約数和(自身を除く): 66941692320

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 3967619, 7935238, 11902857, 15870476, 19838095, 23805714, 31740952, 39676190, 47611428, 59514285, 63481904, 79352380, 95222856, 119028570, 126963808, 158704760, 190445712, 238057140, 253927616, 317409520, 380891424, 476114280, 507855232, 634819040, 761782848, 952228560, 1015710464, 1269638080, 1523565696, 1904457120, 2031420928, 2539276160, 3047131392, 3808914240, 5078552320, 6094262784, 7617828480, 10157104640, 15235656960, 30471313920]

約数ペア:

[(1, 30471313920), (2, 15235656960), (3, 10157104640), (4, 7617828480), (5, 6094262784), (6, 5078552320), (8, 3808914240), (10, 3047131392), (12, 2539276160), (15, 2031420928), (16, 1904457120), (20, 1523565696), (24, 1269638080), (30, 1015710464), (32, 952228560), (40, 761782848), (48, 634819040), (60, 507855232), (64, 476114280), (80, 380891424), (96, 317409520), (120, 253927616), (128, 238057140), (160, 190445712), (192, 158704760), (240, 126963808), (256, 119028570), (320, 95222856), (384, 79352380), (480, 63481904), (512, 59514285), (640, 47611428), (768, 39676190), (960, 31740952), (1280, 23805714), (1536, 19838095), (1920, 15870476), (2560, 11902857), (3840, 7935238), (7680, 3967619)]