9551640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 33384960

約数和(自身を除く): 23833320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 137, 140, 166, 168, 210, 249, 274, 280, 332, 411, 415, 420, 498, 548, 581, 664, 685, 822, 830, 840, 959, 996, 1096, 1162, 1245, 1370, 1644, 1660, 1743, 1918, 1992, 2055, 2324, 2490, 2740, 2877, 2905, 3288, 3320, 3486, 3836, 4110, 4648, 4795, 4980, 5480, 5754, 5810, 6972, 7672, 8220, 8715, 9590, 9960, 11371, 11508, 11620, 13944, 14385, 16440, 17430, 19180, 22742, 23016, 23240, 28770, 34113, 34860, 38360, 45484, 56855, 57540, 68226, 69720, 79597, 90968, 113710, 115080, 136452, 159194, 170565, 227420, 238791, 272904, 318388, 341130, 397985, 454840, 477582, 636776, 682260, 795970, 955164, 1193955, 1364520, 1591940, 1910328, 2387910, 3183880, 4775820, 9551640]

約数ペア:

[(1, 9551640), (2, 4775820), (3, 3183880), (4, 2387910), (5, 1910328), (6, 1591940), (7, 1364520), (8, 1193955), (10, 955164), (12, 795970), (14, 682260), (15, 636776), (20, 477582), (21, 454840), (24, 397985), (28, 341130), (30, 318388), (35, 272904), (40, 238791), (42, 227420), (56, 170565), (60, 159194), (70, 136452), (83, 115080), (84, 113710), (105, 90968), (120, 79597), (137, 69720), (140, 68226), (166, 57540), (168, 56855), (210, 45484), (249, 38360), (274, 34860), (280, 34113), (332, 28770), (411, 23240), (415, 23016), (420, 22742), (498, 19180), (548, 17430), (581, 16440), (664, 14385), (685, 13944), (822, 11620), (830, 11508), (840, 11371), (959, 9960), (996, 9590), (1096, 8715), (1162, 8220), (1245, 7672), (1370, 6972), (1644, 5810), (1660, 5754), (1743, 5480), (1918, 4980), (1992, 4795), (2055, 4648), (2324, 4110), (2490, 3836), (2740, 3486), (2877, 3320), (2905, 3288)]