158580720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73417}}^1$

素因数の和:73439

約数の個数: 80

約数和(自身を含む): 546229920

約数和(自身を除く): 387649200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 73417, 146834, 220251, 293668, 367085, 440502, 587336, 660753, 734170, 881004, 1101255, 1174672, 1321506, 1468340, 1762008, 1982259, 2202510, 2643012, 2936680, 3303765, 3524016, 3964518, 4405020, 5286024, 5873360, 6607530, 7929036, 8810040, 9911295, 10572048, 13215060, 15858072, 17620080, 19822590, 26430120, 31716144, 39645180, 52860240, 79290360, 158580720]

約数ペア:

[(1, 158580720), (2, 79290360), (3, 52860240), (4, 39645180), (5, 31716144), (6, 26430120), (8, 19822590), (9, 17620080), (10, 15858072), (12, 13215060), (15, 10572048), (16, 9911295), (18, 8810040), (20, 7929036), (24, 6607530), (27, 5873360), (30, 5286024), (36, 4405020), (40, 3964518), (45, 3524016), (48, 3303765), (54, 2936680), (60, 2643012), (72, 2202510), (80, 1982259), (90, 1762008), (108, 1468340), (120, 1321506), (135, 1174672), (144, 1101255), (180, 881004), (216, 734170), (240, 660753), (270, 587336), (360, 440502), (432, 367085), (540, 293668), (720, 220251), (1080, 146834), (2160, 73417)]