74016720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34267}}^1$

素因数の和:34289

約数の個数: 80

約数和(自身を含む): 254953920

約数和(自身を除く): 180937200

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, 34267, 68534, 102801, 137068, 171335, 205602, 274136, 308403, 342670, 411204, 514005, 548272, 616806, 685340, 822408, 925209, 1028010, 1233612, 1370680, 1542015, 1644816, 1850418, 2056020, 2467224, 2741360, 3084030, 3700836, 4112040, 4626045, 4934448, 6168060, 7401672, 8224080, 9252090, 12336120, 14803344, 18504180, 24672240, 37008360, 74016720]

約数ペア:

[(1, 74016720), (2, 37008360), (3, 24672240), (4, 18504180), (5, 14803344), (6, 12336120), (8, 9252090), (9, 8224080), (10, 7401672), (12, 6168060), (15, 4934448), (16, 4626045), (18, 4112040), (20, 3700836), (24, 3084030), (27, 2741360), (30, 2467224), (36, 2056020), (40, 1850418), (45, 1644816), (48, 1542015), (54, 1370680), (60, 1233612), (72, 1028010), (80, 925209), (90, 822408), (108, 685340), (120, 616806), (135, 548272), (144, 514005), (180, 411204), (216, 342670), (240, 308403), (270, 274136), (360, 205602), (432, 171335), (540, 137068), (720, 102801), (1080, 68534), (2160, 34267)]