2291141760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1193303}}^1$

素因数の和:1193325

約数の個数: 64

約数和(自身を含む): 7303020480

約数和(自身を除く): 5011878720

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, 1193303, 2386606, 3579909, 4773212, 5966515, 7159818, 9546424, 11933030, 14319636, 17899545, 19092848, 23866060, 28639272, 35799090, 38185696, 47732120, 57278544, 71598180, 76371392, 95464240, 114557088, 143196360, 152742784, 190928480, 229114176, 286392720, 381856960, 458228352, 572785440, 763713920, 1145570880, 2291141760]

約数ペア:

[(1, 2291141760), (2, 1145570880), (3, 763713920), (4, 572785440), (5, 458228352), (6, 381856960), (8, 286392720), (10, 229114176), (12, 190928480), (15, 152742784), (16, 143196360), (20, 114557088), (24, 95464240), (30, 76371392), (32, 71598180), (40, 57278544), (48, 47732120), (60, 38185696), (64, 35799090), (80, 28639272), (96, 23866060), (120, 19092848), (128, 17899545), (160, 14319636), (192, 11933030), (240, 9546424), (320, 7159818), (384, 5966515), (480, 4773212), (640, 3579909), (960, 2386606), (1920, 1193303)]