67200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1$

素因数の和:34

約数の個数: 96

約数和(自身を含む): 252960

約数和(自身を除く): 185760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 8400, 9600, 11200, 13440, 16800, 22400, 33600, 67200]

約数ペア:

[(1, 67200), (2, 33600), (3, 22400), (4, 16800), (5, 13440), (6, 11200), (7, 9600), (8, 8400), (10, 6720), (12, 5600), (14, 4800), (15, 4480), (16, 4200), (20, 3360), (21, 3200), (24, 2800), (25, 2688), (28, 2400), (30, 2240), (32, 2100), (35, 1920), (40, 1680), (42, 1600), (48, 1400), (50, 1344), (56, 1200), (60, 1120), (64, 1050), (70, 960), (75, 896), (80, 840), (84, 800), (96, 700), (100, 672), (105, 640), (112, 600), (120, 560), (128, 525), (140, 480), (150, 448), (160, 420), (168, 400), (175, 384), (192, 350), (200, 336), (210, 320), (224, 300), (240, 280)]