154695360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{161141}}^1$

素因数の和:161161

約数の個数: 56

約数和(自身を含む): 491160816

約数和(自身を除く): 336465456

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, 161141, 322282, 483423, 644564, 805705, 966846, 1289128, 1611410, 1933692, 2417115, 2578256, 3222820, 3867384, 4834230, 5156512, 6445640, 7734768, 9668460, 10313024, 12891280, 15469536, 19336920, 25782560, 30939072, 38673840, 51565120, 77347680, 154695360]

約数ペア:

[(1, 154695360), (2, 77347680), (3, 51565120), (4, 38673840), (5, 30939072), (6, 25782560), (8, 19336920), (10, 15469536), (12, 12891280), (15, 10313024), (16, 9668460), (20, 7734768), (24, 6445640), (30, 5156512), (32, 4834230), (40, 3867384), (48, 3222820), (60, 2578256), (64, 2417115), (80, 1933692), (96, 1611410), (120, 1289128), (160, 966846), (192, 805705), (240, 644564), (320, 483423), (480, 322282), (960, 161141)]