8469720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3385

約数の個数: 96

約数和(自身を含む): 31468320

約数和(自身を除く): 22998600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3361, 6722, 10083, 13444, 16805, 20166, 23527, 26888, 30249, 33610, 40332, 47054, 50415, 60498, 67220, 70581, 80664, 94108, 100830, 117635, 120996, 134440, 141162, 151245, 188216, 201660, 211743, 235270, 241992, 282324, 302490, 352905, 403320, 423486, 470540, 564648, 604980, 705810, 846972, 941080, 1058715, 1209960, 1411620, 1693944, 2117430, 2823240, 4234860, 8469720]

約数ペア:

[(1, 8469720), (2, 4234860), (3, 2823240), (4, 2117430), (5, 1693944), (6, 1411620), (7, 1209960), (8, 1058715), (9, 941080), (10, 846972), (12, 705810), (14, 604980), (15, 564648), (18, 470540), (20, 423486), (21, 403320), (24, 352905), (28, 302490), (30, 282324), (35, 241992), (36, 235270), (40, 211743), (42, 201660), (45, 188216), (56, 151245), (60, 141162), (63, 134440), (70, 120996), (72, 117635), (84, 100830), (90, 94108), (105, 80664), (120, 70581), (126, 67220), (140, 60498), (168, 50415), (180, 47054), (210, 40332), (252, 33610), (280, 30249), (315, 26888), (360, 23527), (420, 20166), (504, 16805), (630, 13444), (840, 10083), (1260, 6722), (2520, 3361)]