222553920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{231827}}^1$

素因数の和:231847

約数の個数: 56

約数和(自身を含む): 706611744

約数和(自身を除く): 484057824

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, 231827, 463654, 695481, 927308, 1159135, 1390962, 1854616, 2318270, 2781924, 3477405, 3709232, 4636540, 5563848, 6954810, 7418464, 9273080, 11127696, 13909620, 14836928, 18546160, 22255392, 27819240, 37092320, 44510784, 55638480, 74184640, 111276960, 222553920]

約数ペア:

[(1, 222553920), (2, 111276960), (3, 74184640), (4, 55638480), (5, 44510784), (6, 37092320), (8, 27819240), (10, 22255392), (12, 18546160), (15, 14836928), (16, 13909620), (20, 11127696), (24, 9273080), (30, 7418464), (32, 6954810), (40, 5563848), (48, 4636540), (60, 3709232), (64, 3477405), (80, 2781924), (96, 2318270), (120, 1854616), (160, 1390962), (192, 1159135), (240, 927308), (320, 695481), (480, 463654), (960, 231827)]