244715160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{12511}}^1$

素因数の和:12688

約数の個数: 64

約数和(自身を含む): 738708480

約数和(自身を除く): 493993320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 12511, 19560, 25022, 37533, 50044, 62555, 75066, 100088, 125110, 150132, 187665, 250220, 300264, 375330, 500440, 750660, 1501320, 2039293, 4078586, 6117879, 8157172, 10196465, 12235758, 16314344, 20392930, 24471516, 30589395, 40785860, 48943032, 61178790, 81571720, 122357580, 244715160]

約数ペア:

[(1, 244715160), (2, 122357580), (3, 81571720), (4, 61178790), (5, 48943032), (6, 40785860), (8, 30589395), (10, 24471516), (12, 20392930), (15, 16314344), (20, 12235758), (24, 10196465), (30, 8157172), (40, 6117879), (60, 4078586), (120, 2039293), (163, 1501320), (326, 750660), (489, 500440), (652, 375330), (815, 300264), (978, 250220), (1304, 187665), (1630, 150132), (1956, 125110), (2445, 100088), (3260, 75066), (3912, 62555), (4890, 50044), (6520, 37533), (9780, 25022), (12511, 19560)]