110757080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 304128000

約数和(自身を除く): 193370920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 109, 133, 140, 152, 190, 191, 218, 266, 280, 380, 382, 436, 532, 545, 665, 760, 763, 764, 872, 955, 1064, 1090, 1330, 1337, 1526, 1528, 1910, 2071, 2180, 2660, 2674, 3052, 3629, 3815, 3820, 4142, 4360, 5320, 5348, 6104, 6685, 7258, 7630, 7640, 8284, 10355, 10696, 13370, 14497, 14516, 15260, 16568, 18145, 20710, 20819, 25403, 26740, 28994, 29032, 30520, 36290, 41420, 41638, 50806, 53480, 57988, 72485, 72580, 82840, 83276, 101612, 104095, 115976, 127015, 144970, 145160, 145733, 166552, 203224, 208190, 254030, 289940, 291466, 395561, 416380, 508060, 579880, 582932, 728665, 791122, 832760, 1016120, 1165864, 1457330, 1582244, 1977805, 2768927, 2914660, 3164488, 3955610, 5537854, 5829320, 7911220, 11075708, 13844635, 15822440, 22151416, 27689270, 55378540, 110757080]

約数ペア:

[(1, 110757080), (2, 55378540), (4, 27689270), (5, 22151416), (7, 15822440), (8, 13844635), (10, 11075708), (14, 7911220), (19, 5829320), (20, 5537854), (28, 3955610), (35, 3164488), (38, 2914660), (40, 2768927), (56, 1977805), (70, 1582244), (76, 1457330), (95, 1165864), (109, 1016120), (133, 832760), (140, 791122), (152, 728665), (190, 582932), (191, 579880), (218, 508060), (266, 416380), (280, 395561), (380, 291466), (382, 289940), (436, 254030), (532, 208190), (545, 203224), (665, 166552), (760, 145733), (763, 145160), (764, 144970), (872, 127015), (955, 115976), (1064, 104095), (1090, 101612), (1330, 83276), (1337, 82840), (1526, 72580), (1528, 72485), (1910, 57988), (2071, 53480), (2180, 50806), (2660, 41638), (2674, 41420), (3052, 36290), (3629, 30520), (3815, 29032), (3820, 28994), (4142, 26740), (4360, 25403), (5320, 20819), (5348, 20710), (6104, 18145), (6685, 16568), (7258, 15260), (7630, 14516), (7640, 14497), (8284, 13370), (10355, 10696)]