201608400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{24001}}^1$

素因数の和:24029

約数の個数: 120

約数和(自身を含む): 738109504

約数和(自身を除く): 536501104

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, 24001, 48002, 72003, 96004, 120005, 144006, 168007, 192008, 240010, 288012, 336014, 360015, 384016, 480020, 504021, 576024, 600025, 672028, 720030, 840035, 960040, 1008042, 1152048, 1200050, 1344056, 1440060, 1680070, 1800075, 1920080, 2016084, 2400100, 2520105, 2688112, 2880120, 3360140, 3600150, 4032168, 4200175, 4800200, 5040210, 5760240, 6720280, 7200300, 8064336, 8400350, 9600400, 10080420, 12600525, 13440560, 14400600, 16800700, 20160840, 25201050, 28801200, 33601400, 40321680, 50402100, 67202800, 100804200, 201608400]

約数ペア:

[(1, 201608400), (2, 100804200), (3, 67202800), (4, 50402100), (5, 40321680), (6, 33601400), (7, 28801200), (8, 25201050), (10, 20160840), (12, 16800700), (14, 14400600), (15, 13440560), (16, 12600525), (20, 10080420), (21, 9600400), (24, 8400350), (25, 8064336), (28, 7200300), (30, 6720280), (35, 5760240), (40, 5040210), (42, 4800200), (48, 4200175), (50, 4032168), (56, 3600150), (60, 3360140), (70, 2880120), (75, 2688112), (80, 2520105), (84, 2400100), (100, 2016084), (105, 1920080), (112, 1800075), (120, 1680070), (140, 1440060), (150, 1344056), (168, 1200050), (175, 1152048), (200, 1008042), (210, 960040), (240, 840035), (280, 720030), (300, 672028), (336, 600025), (350, 576024), (400, 504021), (420, 480020), (525, 384016), (560, 360015), (600, 336014), (700, 288012), (840, 240010), (1050, 192008), (1200, 168007), (1400, 144006), (1680, 120005), (2100, 96004), (2800, 72003), (4200, 48002), (8400, 24001)]