167479980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 488570880

約数和(自身を除く): 321090900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 186, 254, 310, 372, 381, 465, 508, 620, 635, 709, 762, 930, 1270, 1418, 1524, 1860, 1905, 2127, 2540, 2836, 3545, 3810, 3937, 4254, 7090, 7620, 7874, 8508, 10635, 11811, 14180, 15748, 19685, 21270, 21979, 23622, 39370, 42540, 43958, 47244, 59055, 65937, 78740, 87916, 90043, 109895, 118110, 131874, 180086, 219790, 236220, 263748, 270129, 329685, 360172, 439580, 450215, 540258, 659370, 900430, 1080516, 1318740, 1350645, 1800860, 2701290, 2791333, 5402580, 5582666, 8373999, 11165332, 13956665, 16747998, 27913330, 33495996, 41869995, 55826660, 83739990, 167479980]

約数ペア:

[(1, 167479980), (2, 83739990), (3, 55826660), (4, 41869995), (5, 33495996), (6, 27913330), (10, 16747998), (12, 13956665), (15, 11165332), (20, 8373999), (30, 5582666), (31, 5402580), (60, 2791333), (62, 2701290), (93, 1800860), (124, 1350645), (127, 1318740), (155, 1080516), (186, 900430), (254, 659370), (310, 540258), (372, 450215), (381, 439580), (465, 360172), (508, 329685), (620, 270129), (635, 263748), (709, 236220), (762, 219790), (930, 180086), (1270, 131874), (1418, 118110), (1524, 109895), (1860, 90043), (1905, 87916), (2127, 78740), (2540, 65937), (2836, 59055), (3545, 47244), (3810, 43958), (3937, 42540), (4254, 39370), (7090, 23622), (7620, 21979), (7874, 21270), (8508, 19685), (10635, 15748), (11811, 14180)]