190081920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14143}}^1$

素因数の和:14172

約数の個数: 128

約数和(自身を含む): 692490240

約数和(自身を除く): 502408320

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14143, 28286, 42429, 56572, 70715, 84858, 99001, 113144, 141430, 169716, 198002, 212145, 226288, 282860, 297003, 339432, 396004, 424290, 452576, 495005, 565720, 594006, 678864, 792008, 848580, 905152, 990010, 1131440, 1188012, 1357728, 1485015, 1584016, 1697160, 1810304, 1980020, 2262880, 2376024, 2715456, 2970030, 3168032, 3394320, 3960040, 4525760, 4752048, 5430912, 5940060, 6336064, 6788640, 7920080, 9051520, 9504096, 11880120, 12672128, 13577280, 15840160, 19008192, 23760240, 27154560, 31680320, 38016384, 47520480, 63360640, 95040960, 190081920]

約数ペア:

[(1, 190081920), (2, 95040960), (3, 63360640), (4, 47520480), (5, 38016384), (6, 31680320), (7, 27154560), (8, 23760240), (10, 19008192), (12, 15840160), (14, 13577280), (15, 12672128), (16, 11880120), (20, 9504096), (21, 9051520), (24, 7920080), (28, 6788640), (30, 6336064), (32, 5940060), (35, 5430912), (40, 4752048), (42, 4525760), (48, 3960040), (56, 3394320), (60, 3168032), (64, 2970030), (70, 2715456), (80, 2376024), (84, 2262880), (96, 1980020), (105, 1810304), (112, 1697160), (120, 1584016), (128, 1485015), (140, 1357728), (160, 1188012), (168, 1131440), (192, 990010), (210, 905152), (224, 848580), (240, 792008), (280, 678864), (320, 594006), (336, 565720), (384, 495005), (420, 452576), (448, 424290), (480, 396004), (560, 339432), (640, 297003), (672, 282860), (840, 226288), (896, 212145), (960, 198002), (1120, 169716), (1344, 141430), (1680, 113144), (1920, 99001), (2240, 84858), (2688, 70715), (3360, 56572), (4480, 42429), (6720, 28286), (13440, 14143)]