744298920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71293}}^1$

素因数の和:71339

約数の個数: 96

約数和(自身を含む): 2502419400

約数和(自身を除く): 1758120480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 71293, 142586, 213879, 285172, 356465, 427758, 570344, 641637, 712930, 855516, 1069395, 1283274, 1425860, 1711032, 2067497, 2138790, 2566548, 2851720, 3208185, 4134994, 4277580, 5133096, 6202491, 6416370, 8269988, 8555160, 10337485, 12404982, 12832740, 16539976, 18607473, 20674970, 24809964, 25665480, 31012455, 37214946, 41349940, 49619928, 62024910, 74429892, 82699880, 93037365, 124049820, 148859784, 186074730, 248099640, 372149460, 744298920]

約数ペア:

[(1, 744298920), (2, 372149460), (3, 248099640), (4, 186074730), (5, 148859784), (6, 124049820), (8, 93037365), (9, 82699880), (10, 74429892), (12, 62024910), (15, 49619928), (18, 41349940), (20, 37214946), (24, 31012455), (29, 25665480), (30, 24809964), (36, 20674970), (40, 18607473), (45, 16539976), (58, 12832740), (60, 12404982), (72, 10337485), (87, 8555160), (90, 8269988), (116, 6416370), (120, 6202491), (145, 5133096), (174, 4277580), (180, 4134994), (232, 3208185), (261, 2851720), (290, 2566548), (348, 2138790), (360, 2067497), (435, 1711032), (522, 1425860), (580, 1283274), (696, 1069395), (870, 855516), (1044, 712930), (1160, 641637), (1305, 570344), (1740, 427758), (2088, 356465), (2610, 285172), (3480, 213879), (5220, 142586), (10440, 71293)]