129284400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{15391}}^1$

素因数の和:15419

約数の個数: 120

約数和(自身を含む): 473334784

約数和(自身を除く): 344050384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 15391, 30782, 46173, 61564, 76955, 92346, 107737, 123128, 153910, 184692, 215474, 230865, 246256, 307820, 323211, 369384, 384775, 430948, 461730, 538685, 615640, 646422, 738768, 769550, 861896, 923460, 1077370, 1154325, 1231280, 1292844, 1539100, 1616055, 1723792, 1846920, 2154740, 2308650, 2585688, 2693425, 3078200, 3232110, 3693840, 4309480, 4617300, 5171376, 5386850, 6156400, 6464220, 8080275, 8618960, 9234600, 10773700, 12928440, 16160550, 18469200, 21547400, 25856880, 32321100, 43094800, 64642200, 129284400]

約数ペア:

[(1, 129284400), (2, 64642200), (3, 43094800), (4, 32321100), (5, 25856880), (6, 21547400), (7, 18469200), (8, 16160550), (10, 12928440), (12, 10773700), (14, 9234600), (15, 8618960), (16, 8080275), (20, 6464220), (21, 6156400), (24, 5386850), (25, 5171376), (28, 4617300), (30, 4309480), (35, 3693840), (40, 3232110), (42, 3078200), (48, 2693425), (50, 2585688), (56, 2308650), (60, 2154740), (70, 1846920), (75, 1723792), (80, 1616055), (84, 1539100), (100, 1292844), (105, 1231280), (112, 1154325), (120, 1077370), (140, 923460), (150, 861896), (168, 769550), (175, 738768), (200, 646422), (210, 615640), (240, 538685), (280, 461730), (300, 430948), (336, 384775), (350, 369384), (400, 323211), (420, 307820), (525, 246256), (560, 230865), (600, 215474), (700, 184692), (840, 153910), (1050, 123128), (1200, 107737), (1400, 92346), (1680, 76955), (2100, 61564), (2800, 46173), (4200, 30782), (8400, 15391)]