3126720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{3257}}^1$

素因数の和:3277

約数の個数: 56

約数和(自身を含む): 9930384

約数和(自身を除く): 6803664

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, 160, 192, 240, 320, 480, 960, 3257, 6514, 9771, 13028, 16285, 19542, 26056, 32570, 39084, 48855, 52112, 65140, 78168, 97710, 104224, 130280, 156336, 195420, 208448, 260560, 312672, 390840, 521120, 625344, 781680, 1042240, 1563360, 3126720]

約数ペア:

[(1, 3126720), (2, 1563360), (3, 1042240), (4, 781680), (5, 625344), (6, 521120), (8, 390840), (10, 312672), (12, 260560), (15, 208448), (16, 195420), (20, 156336), (24, 130280), (30, 104224), (32, 97710), (40, 78168), (48, 65140), (60, 52112), (64, 48855), (80, 39084), (96, 32570), (120, 26056), (160, 19542), (192, 16285), (240, 13028), (320, 9771), (480, 6514), (960, 3257)]