470719200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{28019}}^1$

素因数の和:28049

約数の個数: 144

約数和(自身を含む): 1751137920

約数和(自身を除く): 1280418720

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, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 28019, 56038, 84057, 112076, 140095, 168114, 196133, 224152, 280190, 336228, 392266, 420285, 448304, 560380, 588399, 672456, 700475, 784532, 840570, 896608, 980665, 1120760, 1176798, 1344912, 1400950, 1569064, 1681140, 1961330, 2101425, 2241520, 2353596, 2689824, 2801900, 2941995, 3138128, 3362280, 3922660, 4202850, 4483040, 4707192, 4903325, 5603800, 5883990, 6276256, 6724560, 7845320, 8405700, 9414384, 9806650, 11207600, 11767980, 13449120, 14709975, 15690640, 16811400, 18828768, 19613300, 22415200, 23535960, 29419950, 31381280, 33622800, 39226600, 47071920, 58839900, 67245600, 78453200, 94143840, 117679800, 156906400, 235359600, 470719200]

約数ペア:

[(1, 470719200), (2, 235359600), (3, 156906400), (4, 117679800), (5, 94143840), (6, 78453200), (7, 67245600), (8, 58839900), (10, 47071920), (12, 39226600), (14, 33622800), (15, 31381280), (16, 29419950), (20, 23535960), (21, 22415200), (24, 19613300), (25, 18828768), (28, 16811400), (30, 15690640), (32, 14709975), (35, 13449120), (40, 11767980), (42, 11207600), (48, 9806650), (50, 9414384), (56, 8405700), (60, 7845320), (70, 6724560), (75, 6276256), (80, 5883990), (84, 5603800), (96, 4903325), (100, 4707192), (105, 4483040), (112, 4202850), (120, 3922660), (140, 3362280), (150, 3138128), (160, 2941995), (168, 2801900), (175, 2689824), (200, 2353596), (210, 2241520), (224, 2101425), (240, 1961330), (280, 1681140), (300, 1569064), (336, 1400950), (350, 1344912), (400, 1176798), (420, 1120760), (480, 980665), (525, 896608), (560, 840570), (600, 784532), (672, 700475), (700, 672456), (800, 588399), (840, 560380), (1050, 448304), (1120, 420285), (1200, 392266), (1400, 336228), (1680, 280190), (2100, 224152), (2400, 196133), (2800, 168114), (3360, 140095), (4200, 112076), (5600, 84057), (8400, 56038), (16800, 28019)]