439090560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{76231}}^1$

素因数の和:76256

約数の個数: 96

約数和(自身を含む): 1516254480

約数和(自身を除く): 1077163920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 76231, 152462, 228693, 304924, 381155, 457386, 609848, 686079, 762310, 914772, 1143465, 1219696, 1372158, 1524620, 1829544, 2286930, 2439392, 2744316, 3049240, 3430395, 3659088, 4573860, 4878784, 5488632, 6098480, 6860790, 7318176, 9147720, 9757568, 10977264, 12196960, 13721580, 14636352, 18295440, 21954528, 24393920, 27443160, 29272704, 36590880, 43909056, 48787840, 54886320, 73181760, 87818112, 109772640, 146363520, 219545280, 439090560]

約数ペア:

[(1, 439090560), (2, 219545280), (3, 146363520), (4, 109772640), (5, 87818112), (6, 73181760), (8, 54886320), (9, 48787840), (10, 43909056), (12, 36590880), (15, 29272704), (16, 27443160), (18, 24393920), (20, 21954528), (24, 18295440), (30, 14636352), (32, 13721580), (36, 12196960), (40, 10977264), (45, 9757568), (48, 9147720), (60, 7318176), (64, 6860790), (72, 6098480), (80, 5488632), (90, 4878784), (96, 4573860), (120, 3659088), (128, 3430395), (144, 3049240), (160, 2744316), (180, 2439392), (192, 2286930), (240, 1829544), (288, 1524620), (320, 1372158), (360, 1219696), (384, 1143465), (480, 914772), (576, 762310), (640, 686079), (720, 609848), (960, 457386), (1152, 381155), (1440, 304924), (1920, 228693), (2880, 152462), (5760, 76231)]