48320960

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 122895360

約数和(自身を除く): 74574400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 64, 80, 82, 116, 127, 145, 160, 164, 205, 232, 254, 290, 320, 328, 410, 464, 508, 580, 635, 656, 820, 928, 1016, 1160, 1189, 1270, 1312, 1640, 1856, 2032, 2320, 2378, 2540, 2624, 3280, 3683, 4064, 4640, 4756, 5080, 5207, 5945, 6560, 7366, 8128, 9280, 9512, 10160, 10414, 11890, 13120, 14732, 18415, 19024, 20320, 20828, 23780, 26035, 29464, 36830, 38048, 40640, 41656, 47560, 52070, 58928, 73660, 76096, 83312, 95120, 104140, 117856, 147320, 151003, 166624, 190240, 208280, 235712, 294640, 302006, 333248, 380480, 416560, 589280, 604012, 755015, 833120, 1178560, 1208024, 1510030, 1666240, 2416048, 3020060, 4832096, 6040120, 9664192, 12080240, 24160480, 48320960]

約数ペア:

[(1, 48320960), (2, 24160480), (4, 12080240), (5, 9664192), (8, 6040120), (10, 4832096), (16, 3020060), (20, 2416048), (29, 1666240), (32, 1510030), (40, 1208024), (41, 1178560), (58, 833120), (64, 755015), (80, 604012), (82, 589280), (116, 416560), (127, 380480), (145, 333248), (160, 302006), (164, 294640), (205, 235712), (232, 208280), (254, 190240), (290, 166624), (320, 151003), (328, 147320), (410, 117856), (464, 104140), (508, 95120), (580, 83312), (635, 76096), (656, 73660), (820, 58928), (928, 52070), (1016, 47560), (1160, 41656), (1189, 40640), (1270, 38048), (1312, 36830), (1640, 29464), (1856, 26035), (2032, 23780), (2320, 20828), (2378, 20320), (2540, 19024), (2624, 18415), (3280, 14732), (3683, 13120), (4064, 11890), (4640, 10414), (4756, 10160), (5080, 9512), (5207, 9280), (5945, 8128), (6560, 7366)]