143727360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5347}}^1$

素因数の和:5378

約数の個数: 144

約数和(自身を含む): 524702976

約数和(自身を除く): 380975616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5347, 5376, 6720, 8960, 10694, 13440, 16041, 21388, 26735, 26880, 32082, 37429, 42776, 53470, 64164, 74858, 80205, 85552, 106940, 112287, 128328, 149716, 160410, 171104, 187145, 213880, 224574, 256656, 299432, 320820, 342208, 374290, 427760, 449148, 513312, 561435, 598864, 641640, 684416, 748580, 855520, 898296, 1026624, 1122870, 1197728, 1283280, 1368832, 1497160, 1711040, 1796592, 2053248, 2245740, 2395456, 2566560, 2994320, 3422080, 3593184, 4106496, 4491480, 4790912, 5133120, 5988640, 6844160, 7186368, 8982960, 9581824, 10266240, 11977280, 14372736, 17965920, 20532480, 23954560, 28745472, 35931840, 47909120, 71863680, 143727360]

約数ペア:

[(1, 143727360), (2, 71863680), (3, 47909120), (4, 35931840), (5, 28745472), (6, 23954560), (7, 20532480), (8, 17965920), (10, 14372736), (12, 11977280), (14, 10266240), (15, 9581824), (16, 8982960), (20, 7186368), (21, 6844160), (24, 5988640), (28, 5133120), (30, 4790912), (32, 4491480), (35, 4106496), (40, 3593184), (42, 3422080), (48, 2994320), (56, 2566560), (60, 2395456), (64, 2245740), (70, 2053248), (80, 1796592), (84, 1711040), (96, 1497160), (105, 1368832), (112, 1283280), (120, 1197728), (128, 1122870), (140, 1026624), (160, 898296), (168, 855520), (192, 748580), (210, 684416), (224, 641640), (240, 598864), (256, 561435), (280, 513312), (320, 449148), (336, 427760), (384, 374290), (420, 342208), (448, 320820), (480, 299432), (560, 256656), (640, 224574), (672, 213880), (768, 187145), (840, 171104), (896, 160410), (960, 149716), (1120, 128328), (1280, 112287), (1344, 106940), (1680, 85552), (1792, 80205), (1920, 74858), (2240, 64164), (2688, 53470), (3360, 42776), (3840, 37429), (4480, 32082), (5347, 26880), (5376, 26735), (6720, 21388), (8960, 16041), (10694, 13440)]