1337492760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^3\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 4164868800

約数和(自身を除く): 2827376040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 457, 580, 696, 841, 870, 914, 1160, 1371, 1682, 1740, 1828, 2285, 2523, 2742, 3364, 3480, 3656, 4205, 4570, 5046, 5484, 6728, 6855, 8410, 9140, 10092, 10968, 12615, 13253, 13710, 16820, 18280, 20184, 24389, 25230, 26506, 27420, 33640, 39759, 48778, 50460, 53012, 54840, 66265, 73167, 79518, 97556, 100920, 106024, 121945, 132530, 146334, 159036, 195112, 198795, 243890, 265060, 292668, 318072, 365835, 384337, 397590, 487780, 530120, 585336, 731670, 768674, 795180, 975560, 1153011, 1463340, 1537348, 1590360, 1921685, 2306022, 2926680, 3074696, 3843370, 4612044, 5765055, 7686740, 9224088, 11145773, 11530110, 15373480, 22291546, 23060220, 33437319, 44583092, 46120440, 55728865, 66874638, 89166184, 111457730, 133749276, 167186595, 222915460, 267498552, 334373190, 445830920, 668746380, 1337492760]

約数ペア:

[(1, 1337492760), (2, 668746380), (3, 445830920), (4, 334373190), (5, 267498552), (6, 222915460), (8, 167186595), (10, 133749276), (12, 111457730), (15, 89166184), (20, 66874638), (24, 55728865), (29, 46120440), (30, 44583092), (40, 33437319), (58, 23060220), (60, 22291546), (87, 15373480), (116, 11530110), (120, 11145773), (145, 9224088), (174, 7686740), (232, 5765055), (290, 4612044), (348, 3843370), (435, 3074696), (457, 2926680), (580, 2306022), (696, 1921685), (841, 1590360), (870, 1537348), (914, 1463340), (1160, 1153011), (1371, 975560), (1682, 795180), (1740, 768674), (1828, 731670), (2285, 585336), (2523, 530120), (2742, 487780), (3364, 397590), (3480, 384337), (3656, 365835), (4205, 318072), (4570, 292668), (5046, 265060), (5484, 243890), (6728, 198795), (6855, 195112), (8410, 159036), (9140, 146334), (10092, 132530), (10968, 121945), (12615, 106024), (13253, 100920), (13710, 97556), (16820, 79518), (18280, 73167), (20184, 66265), (24389, 54840), (25230, 53012), (26506, 50460), (27420, 48778), (33640, 39759)]