155814840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{48091}}^1$

素因数の和:48114

約数の個数: 80

約数和(自身を含む): 523721880

約数和(自身を除く): 367907040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 48091, 96182, 144273, 192364, 240455, 288546, 384728, 432819, 480910, 577092, 721365, 865638, 961820, 1154184, 1298457, 1442730, 1731276, 1923640, 2164095, 2596914, 2885460, 3462552, 3895371, 4328190, 5193828, 5770920, 6492285, 7790742, 8656380, 10387656, 12984570, 15581484, 17312760, 19476855, 25969140, 31162968, 38953710, 51938280, 77907420, 155814840]

約数ペア:

[(1, 155814840), (2, 77907420), (3, 51938280), (4, 38953710), (5, 31162968), (6, 25969140), (8, 19476855), (9, 17312760), (10, 15581484), (12, 12984570), (15, 10387656), (18, 8656380), (20, 7790742), (24, 6492285), (27, 5770920), (30, 5193828), (36, 4328190), (40, 3895371), (45, 3462552), (54, 2885460), (60, 2596914), (72, 2164095), (81, 1923640), (90, 1731276), (108, 1442730), (120, 1298457), (135, 1154184), (162, 961820), (180, 865638), (216, 721365), (270, 577092), (324, 480910), (360, 432819), (405, 384728), (540, 288546), (648, 240455), (810, 192364), (1080, 144273), (1620, 96182), (3240, 48091)]