152643120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2179

約数の個数: 160

約数和(自身を含む): 553631232

約数和(自身を除く): 400988112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2113, 2408, 2580, 3010, 3440, 3612, 4226, 4515, 4816, 5160, 6020, 6339, 7224, 8452, 9030, 10320, 10565, 12040, 12678, 14448, 14791, 16904, 18060, 21130, 24080, 25356, 29582, 31695, 33808, 36120, 42260, 44373, 50712, 59164, 63390, 72240, 73955, 84520, 88746, 90859, 101424, 118328, 126780, 147910, 169040, 177492, 181718, 221865, 236656, 253560, 272577, 295820, 354984, 363436, 443730, 454295, 507120, 545154, 591640, 636013, 709968, 726872, 887460, 908590, 1090308, 1183280, 1272026, 1362885, 1453744, 1774920, 1817180, 1908039, 2180616, 2544052, 2725770, 3180065, 3549840, 3634360, 3816078, 4361232, 5088104, 5451540, 6360130, 7268720, 7632156, 9540195, 10176208, 10903080, 12720260, 15264312, 19080390, 21806160, 25440520, 30528624, 38160780, 50881040, 76321560, 152643120]

約数ペア:

[(1, 152643120), (2, 76321560), (3, 50881040), (4, 38160780), (5, 30528624), (6, 25440520), (7, 21806160), (8, 19080390), (10, 15264312), (12, 12720260), (14, 10903080), (15, 10176208), (16, 9540195), (20, 7632156), (21, 7268720), (24, 6360130), (28, 5451540), (30, 5088104), (35, 4361232), (40, 3816078), (42, 3634360), (43, 3549840), (48, 3180065), (56, 2725770), (60, 2544052), (70, 2180616), (80, 1908039), (84, 1817180), (86, 1774920), (105, 1453744), (112, 1362885), (120, 1272026), (129, 1183280), (140, 1090308), (168, 908590), (172, 887460), (210, 726872), (215, 709968), (240, 636013), (258, 591640), (280, 545154), (301, 507120), (336, 454295), (344, 443730), (420, 363436), (430, 354984), (516, 295820), (560, 272577), (602, 253560), (645, 236656), (688, 221865), (840, 181718), (860, 177492), (903, 169040), (1032, 147910), (1204, 126780), (1290, 118328), (1505, 101424), (1680, 90859), (1720, 88746), (1806, 84520), (2064, 73955), (2113, 72240), (2408, 63390), (2580, 59164), (3010, 50712), (3440, 44373), (3612, 42260), (4226, 36120), (4515, 33808), (4816, 31695), (5160, 29582), (6020, 25356), (6339, 24080), (7224, 21130), (8452, 18060), (9030, 16904), (10320, 14791), (10565, 14448), (12040, 12678)]