137088720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{63467}}^1$

素因数の和:63489

約数の個数: 80

約数和(自身を含む): 472201920

約数和(自身を除く): 335113200

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, 63467, 126934, 190401, 253868, 317335, 380802, 507736, 571203, 634670, 761604, 952005, 1015472, 1142406, 1269340, 1523208, 1713609, 1904010, 2284812, 2538680, 2856015, 3046416, 3427218, 3808020, 4569624, 5077360, 5712030, 6854436, 7616040, 8568045, 9139248, 11424060, 13708872, 15232080, 17136090, 22848120, 27417744, 34272180, 45696240, 68544360, 137088720]

約数ペア:

[(1, 137088720), (2, 68544360), (3, 45696240), (4, 34272180), (5, 27417744), (6, 22848120), (8, 17136090), (9, 15232080), (10, 13708872), (12, 11424060), (15, 9139248), (16, 8568045), (18, 7616040), (20, 6854436), (24, 5712030), (27, 5077360), (30, 4569624), (36, 3808020), (40, 3427218), (45, 3046416), (48, 2856015), (54, 2538680), (60, 2284812), (72, 1904010), (80, 1713609), (90, 1523208), (108, 1269340), (120, 1142406), (135, 1015472), (144, 952005), (180, 761604), (216, 634670), (240, 571203), (270, 507736), (360, 380802), (432, 317335), (540, 253868), (720, 190401), (1080, 126934), (2160, 63467)]