160287120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{10601}}^1$

素因数の和:10630

約数の個数: 160

約数和(自身を含む): 631031040

約数和(自身を除く): 470743920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 10601, 15120, 21202, 31803, 42404, 53005, 63606, 74207, 84808, 95409, 106010, 127212, 148414, 159015, 169616, 190818, 212020, 222621, 254424, 286227, 296828, 318030, 371035, 381636, 424040, 445242, 477045, 508848, 572454, 593656, 636060, 667863, 742070, 763272, 848080, 890484, 954090, 1113105, 1144908, 1187312, 1272120, 1335726, 1431135, 1484140, 1526544, 1780968, 1908180, 2003589, 2226210, 2289816, 2544240, 2671452, 2862270, 2968280, 3339315, 3561936, 3816360, 4007178, 4452420, 4579632, 5342904, 5724540, 5936560, 6678630, 7632720, 8014356, 8904840, 10017945, 10685808, 11449080, 13357260, 16028712, 17809680, 20035890, 22898160, 26714520, 32057424, 40071780, 53429040, 80143560, 160287120]

約数ペア:

[(1, 160287120), (2, 80143560), (3, 53429040), (4, 40071780), (5, 32057424), (6, 26714520), (7, 22898160), (8, 20035890), (9, 17809680), (10, 16028712), (12, 13357260), (14, 11449080), (15, 10685808), (16, 10017945), (18, 8904840), (20, 8014356), (21, 7632720), (24, 6678630), (27, 5936560), (28, 5724540), (30, 5342904), (35, 4579632), (36, 4452420), (40, 4007178), (42, 3816360), (45, 3561936), (48, 3339315), (54, 2968280), (56, 2862270), (60, 2671452), (63, 2544240), (70, 2289816), (72, 2226210), (80, 2003589), (84, 1908180), (90, 1780968), (105, 1526544), (108, 1484140), (112, 1431135), (120, 1335726), (126, 1272120), (135, 1187312), (140, 1144908), (144, 1113105), (168, 954090), (180, 890484), (189, 848080), (210, 763272), (216, 742070), (240, 667863), (252, 636060), (270, 593656), (280, 572454), (315, 508848), (336, 477045), (360, 445242), (378, 424040), (420, 381636), (432, 371035), (504, 318030), (540, 296828), (560, 286227), (630, 254424), (720, 222621), (756, 212020), (840, 190818), (945, 169616), (1008, 159015), (1080, 148414), (1260, 127212), (1512, 106010), (1680, 95409), (1890, 84808), (2160, 74207), (2520, 63606), (3024, 53005), (3780, 42404), (5040, 31803), (7560, 21202), (10601, 15120)]