77124480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{40169}}^1$

素因数の和:40191

約数の個数: 64

約数和(自身を含む): 245840400

約数和(自身を除く): 168715920

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, 320, 384, 480, 640, 960, 1920, 40169, 80338, 120507, 160676, 200845, 241014, 321352, 401690, 482028, 602535, 642704, 803380, 964056, 1205070, 1285408, 1606760, 1928112, 2410140, 2570816, 3213520, 3856224, 4820280, 5141632, 6427040, 7712448, 9640560, 12854080, 15424896, 19281120, 25708160, 38562240, 77124480]

約数ペア:

[(1, 77124480), (2, 38562240), (3, 25708160), (4, 19281120), (5, 15424896), (6, 12854080), (8, 9640560), (10, 7712448), (12, 6427040), (15, 5141632), (16, 4820280), (20, 3856224), (24, 3213520), (30, 2570816), (32, 2410140), (40, 1928112), (48, 1606760), (60, 1285408), (64, 1205070), (80, 964056), (96, 803380), (120, 642704), (128, 602535), (160, 482028), (192, 401690), (240, 321352), (320, 241014), (384, 200845), (480, 160676), (640, 120507), (960, 80338), (1920, 40169)]