153552240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71089}}^1$

素因数の和:71111

約数の個数: 80

約数和(自身を含む): 528909600

約数和(自身を除く): 375357360

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, 71089, 142178, 213267, 284356, 355445, 426534, 568712, 639801, 710890, 853068, 1066335, 1137424, 1279602, 1421780, 1706136, 1919403, 2132670, 2559204, 2843560, 3199005, 3412272, 3838806, 4265340, 5118408, 5687120, 6398010, 7677612, 8530680, 9597015, 10236816, 12796020, 15355224, 17061360, 19194030, 25592040, 30710448, 38388060, 51184080, 76776120, 153552240]

約数ペア:

[(1, 153552240), (2, 76776120), (3, 51184080), (4, 38388060), (5, 30710448), (6, 25592040), (8, 19194030), (9, 17061360), (10, 15355224), (12, 12796020), (15, 10236816), (16, 9597015), (18, 8530680), (20, 7677612), (24, 6398010), (27, 5687120), (30, 5118408), (36, 4265340), (40, 3838806), (45, 3412272), (48, 3199005), (54, 2843560), (60, 2559204), (72, 2132670), (80, 1919403), (90, 1706136), (108, 1421780), (120, 1279602), (135, 1137424), (144, 1066335), (180, 853068), (216, 710890), (240, 639801), (270, 568712), (360, 426534), (432, 355445), (540, 284356), (720, 213267), (1080, 142178), (2160, 71089)]