139458240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16141}}^1$

素因数の和:16167

約数の個数: 112

約数和(自身を含む): 492008160

約数和(自身を除く): 352549920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16141, 32282, 48423, 64564, 80705, 96846, 129128, 145269, 161410, 193692, 242115, 258256, 290538, 322820, 387384, 435807, 484230, 516512, 581076, 645640, 726345, 774768, 871614, 968460, 1033024, 1162152, 1291280, 1452690, 1549536, 1743228, 1936920, 2179035, 2324304, 2582560, 2905380, 3099072, 3486456, 3873840, 4358070, 4648608, 5165120, 5810760, 6972912, 7747680, 8716140, 9297216, 11621520, 13945824, 15495360, 17432280, 23243040, 27891648, 34864560, 46486080, 69729120, 139458240]

約数ペア:

[(1, 139458240), (2, 69729120), (3, 46486080), (4, 34864560), (5, 27891648), (6, 23243040), (8, 17432280), (9, 15495360), (10, 13945824), (12, 11621520), (15, 9297216), (16, 8716140), (18, 7747680), (20, 6972912), (24, 5810760), (27, 5165120), (30, 4648608), (32, 4358070), (36, 3873840), (40, 3486456), (45, 3099072), (48, 2905380), (54, 2582560), (60, 2324304), (64, 2179035), (72, 1936920), (80, 1743228), (90, 1549536), (96, 1452690), (108, 1291280), (120, 1162152), (135, 1033024), (144, 968460), (160, 871614), (180, 774768), (192, 726345), (216, 645640), (240, 581076), (270, 516512), (288, 484230), (320, 435807), (360, 387384), (432, 322820), (480, 290538), (540, 258256), (576, 242115), (720, 193692), (864, 161410), (960, 145269), (1080, 129128), (1440, 96846), (1728, 80705), (2160, 64564), (2880, 48423), (4320, 32282), (8640, 16141)]