160126120

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 128

約数和(自身を含む): 458784000

約数和(自身を除く): 298657880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 343, 385, 392, 440, 490, 539, 616, 686, 770, 980, 1061, 1078, 1372, 1540, 1715, 1960, 2122, 2156, 2695, 2744, 3080, 3430, 3773, 4244, 4312, 5305, 5390, 6860, 7427, 7546, 8488, 10610, 10780, 11671, 13720, 14854, 15092, 18865, 21220, 21560, 23342, 29708, 30184, 37135, 37730, 42440, 46684, 51989, 58355, 59416, 74270, 75460, 81697, 93368, 103978, 116710, 148540, 150920, 163394, 207956, 233420, 259945, 297080, 326788, 363923, 408485, 415912, 466840, 519890, 571879, 653576, 727846, 816970, 1039780, 1143758, 1455692, 1633940, 1819615, 2079560, 2287516, 2859395, 2911384, 3267880, 3639230, 4003153, 4575032, 5718790, 7278460, 8006306, 11437580, 14556920, 16012612, 20015765, 22875160, 32025224, 40031530, 80063060, 160126120]

約数ペア:

[(1, 160126120), (2, 80063060), (4, 40031530), (5, 32025224), (7, 22875160), (8, 20015765), (10, 16012612), (11, 14556920), (14, 11437580), (20, 8006306), (22, 7278460), (28, 5718790), (35, 4575032), (40, 4003153), (44, 3639230), (49, 3267880), (55, 2911384), (56, 2859395), (70, 2287516), (77, 2079560), (88, 1819615), (98, 1633940), (110, 1455692), (140, 1143758), (154, 1039780), (196, 816970), (220, 727846), (245, 653576), (280, 571879), (308, 519890), (343, 466840), (385, 415912), (392, 408485), (440, 363923), (490, 326788), (539, 297080), (616, 259945), (686, 233420), (770, 207956), (980, 163394), (1061, 150920), (1078, 148540), (1372, 116710), (1540, 103978), (1715, 93368), (1960, 81697), (2122, 75460), (2156, 74270), (2695, 59416), (2744, 58355), (3080, 51989), (3430, 46684), (3773, 42440), (4244, 37730), (4312, 37135), (5305, 30184), (5390, 29708), (6860, 23342), (7427, 21560), (7546, 21220), (8488, 18865), (10610, 15092), (10780, 14854), (11671, 13720)]