141859200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2145

約数の個数: 192

約数和(自身を含む): 534251520

約数和(自身を除く): 392392320

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, 2111, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4222, 4480, 4800, 5600, 6333, 6720, 8400, 8444, 9600, 10555, 11200, 12666, 13440, 14777, 16800, 16888, 21110, 22400, 25332, 29554, 31665, 33600, 33776, 42220, 44331, 50664, 52775, 59108, 63330, 67200, 67552, 73885, 84440, 88662, 101328, 105550, 118216, 126660, 135104, 147770, 158325, 168880, 177324, 202656, 211100, 221655, 236432, 253320, 270208, 295540, 316650, 337760, 354648, 369425, 405312, 422200, 443310, 472864, 506640, 591080, 633300, 675520, 709296, 738850, 810624, 844400, 886620, 945728, 1013280, 1108275, 1182160, 1266600, 1351040, 1418592, 1477700, 1688800, 1773240, 1891456, 2026560, 2216550, 2364320, 2533200, 2837184, 2955400, 3377600, 3546480, 4053120, 4433100, 4728640, 5066400, 5674368, 5910800, 6755200, 7092960, 8866200, 9457280, 10132800, 11821600, 14185920, 17732400, 20265600, 23643200, 28371840, 35464800, 47286400, 70929600, 141859200]

約数ペア:

[(1, 141859200), (2, 70929600), (3, 47286400), (4, 35464800), (5, 28371840), (6, 23643200), (7, 20265600), (8, 17732400), (10, 14185920), (12, 11821600), (14, 10132800), (15, 9457280), (16, 8866200), (20, 7092960), (21, 6755200), (24, 5910800), (25, 5674368), (28, 5066400), (30, 4728640), (32, 4433100), (35, 4053120), (40, 3546480), (42, 3377600), (48, 2955400), (50, 2837184), (56, 2533200), (60, 2364320), (64, 2216550), (70, 2026560), (75, 1891456), (80, 1773240), (84, 1688800), (96, 1477700), (100, 1418592), (105, 1351040), (112, 1266600), (120, 1182160), (128, 1108275), (140, 1013280), (150, 945728), (160, 886620), (168, 844400), (175, 810624), (192, 738850), (200, 709296), (210, 675520), (224, 633300), (240, 591080), (280, 506640), (300, 472864), (320, 443310), (336, 422200), (350, 405312), (384, 369425), (400, 354648), (420, 337760), (448, 316650), (480, 295540), (525, 270208), (560, 253320), (600, 236432), (640, 221655), (672, 211100), (700, 202656), (800, 177324), (840, 168880), (896, 158325), (960, 147770), (1050, 135104), (1120, 126660), (1200, 118216), (1344, 105550), (1400, 101328), (1600, 88662), (1680, 84440), (1920, 73885), (2100, 67552), (2111, 67200), (2240, 63330), (2400, 59108), (2688, 52775), (2800, 50664), (3200, 44331), (3360, 42220), (4200, 33776), (4222, 33600), (4480, 31665), (4800, 29554), (5600, 25332), (6333, 22400), (6720, 21110), (8400, 16888), (8444, 16800), (9600, 14777), (10555, 13440), (11200, 12666)]